How To Use FameChain

Click on any name in red.


Then explore..... or search again.


HRH Prince Henry Windsor
1st Duke of Gloucester
Partner of 
HRH Prince Henry Windsor 1st Duke of Gloucester

HRH Prince Henry Windsor
1st Duke of Gloucester

Henry William Frederick Albert Windsor

Age

74

Born

31 Mar 1900

Died

10 Jun 1974

HRH Prince Henry Windsor 1st Duke of Gloucester Bio Details

Full name

Henry William Frederick Albert Windsor

Also known as

Henry William Frederick Albert Saxe-Coburg-Gotha

Gender

Male

Age

74

Date of birth

31 Mar 1900

Birth place

York Cottage, Sandringham, Norfolk, England, UK

Date of death:

10 Jun 1974

Place of death

Barnwell Manor, Barnwell Northamptonshire, England, UK

Education

Eton College, Windsor, Berkshire, England, United Kingdom

Royal Military Academy Sandhurst, Berkshire, England, United Kingdom

Cambridge University : Trinity College, Cambridge, Cambridgeshire, England, United Kingdom

HRH Prince Henry Windsor 1st Duke of Gloucester Siblings

HM King Edward VIII,
Duke Of Windsor

Brother

HM King George VI

Brother

Princess Royal, Mary Windsor

Sister

Prince George, 1st Duke of Kent

Brother

John Windsor

Brother

Partners of 
HRH Prince Henry Windsor 1st Duke of Gloucester

Lady Alice Windsor

Married

2 children together

6 Nov 1935

HRH Prince Henry Windsor 1st Duke of Gloucester Children

HRH Prince Henry Windsor 1st Duke of Gloucester Partner(s) Other Children

HRH William Windsor, Prince of Gloucester

born 1941, died 1972, age 30
with Lady Alice Windsor

HRH Richard Windsor 2nd Duke of Gloucester

born 1944, age 72
with Lady Alice Windsor

HRH Prince Henry Windsor 1st Duke of Gloucester Family

HRH Prince Henry Windsor 1st Duke of Gloucester's parents:

HRH Prince Henry Windsor 1st Duke of Gloucester's father was HM King George V HRH Prince Henry Windsor 1st Duke of Gloucester's mother was HM Queen Mary Mary of Teck


HRH Prince Henry Windsor 1st Duke of Gloucester's children:

HRH Prince Henry Windsor 1st Duke of Gloucester's son was HRH William Windsor, Prince of Gloucester HRH Prince Henry Windsor 1st Duke of Gloucester's son is HRH Richard Windsor 2nd Duke of Gloucester


HRH Prince Henry Windsor 1st Duke of Gloucester's current partners:

HRH Prince Henry Windsor 1st Duke of Gloucester's wife was Lady Alice Windsor


HRH Prince Henry Windsor 1st Duke of Gloucester's siblings:

HRH Prince Henry Windsor 1st Duke of Gloucester's brother was HM King Edward VIII, Duke Of Windsor HRH Prince Henry Windsor 1st Duke of Gloucester's brother was HM King George VI HRH Prince Henry Windsor 1st Duke of Gloucester's brother was Prince George, 1st Duke of Kent HRH Prince Henry Windsor 1st Duke of Gloucester's sister was Princess Royal, Mary Windsor HRH Prince Henry Windsor 1st Duke of Gloucester's brother was John Windsor


HRH Prince Henry Windsor 1st Duke of Gloucester's nieces and nephews:

HRH Prince Henry Windsor 1st Duke of Gloucester's niece is HM Queen Elizabeth II of Great Britain HRH Prince Henry Windsor 1st Duke of Gloucester's niece was HRH The Princess Margaret HRH Prince Henry Windsor 1st Duke of Gloucester's nephew is HRH Prince Edward, Duke Of Kent HRH Prince Henry Windsor 1st Duke of Gloucester's niece is HRH Princess Alexandra of Kent HRH Prince Henry Windsor 1st Duke of Gloucester's nephew is HRH Prince Michael Of Kent HRH Prince Henry Windsor 1st Duke of Gloucester's nephew was George Lascelles 7th Earl of Harewood HRH Prince Henry Windsor 1st Duke of Gloucester's nephew was Hon. Gerald Lascelles HRH Prince Henry Windsor 1st Duke of Gloucester's nephew was Michael Canfield


HRH Prince Henry Windsor 1st Duke of Gloucester's grand nieces and grand nephews:

HRH Prince Henry Windsor 1st Duke of Gloucester's great nephew is Prince Charles The Prince Of Wales HRH Prince Henry Windsor 1st Duke of Gloucester's great niece is HRH Princess Royal Princess Anne HRH Prince Henry Windsor 1st Duke of Gloucester's great nephew is Prince Andrew, HRH The Duke of York HRH Prince Henry Windsor 1st Duke of Gloucester's great nephew is HRH Prince Edward Earl Of Wessex HRH Prince Henry Windsor 1st Duke of Gloucester's great nephew is George, Earl Of St. Andrews HRH Prince Henry Windsor 1st Duke of Gloucester's great niece is Lady Helen Taylor HRH Prince Henry Windsor 1st Duke of Gloucester's great nephew is David Armstrong-Jones, Viscount Linley HRH Prince Henry Windsor 1st Duke of Gloucester's great niece is Lady Sarah Chatto HRH Prince Henry Windsor 1st Duke of Gloucester's great nephew is David Lascelles 8th Earl of Harewood HRH Prince Henry Windsor 1st Duke of Gloucester's great nephew is Hon. James Lascelles HRH Prince Henry Windsor 1st Duke of Gloucester's great nephew is Robert Lascelles HRH Prince Henry Windsor 1st Duke of Gloucester's great nephew is Henry Lascelles HRH Prince Henry Windsor 1st Duke of Gloucester's great nephew is Martin Lascelles HRH Prince Henry Windsor 1st Duke of Gloucester's great nephew is Lord Nicholas Windsor HRH Prince Henry Windsor 1st Duke of Gloucester's great nephew is James Ogilvy HRH Prince Henry Windsor 1st Duke of Gloucester's great niece is Marina Ogilvy HRH Prince Henry Windsor 1st Duke of Gloucester's great nephew is Frederick Windsor HRH Prince Henry Windsor 1st Duke of Gloucester's great niece is Ella Windsor


HRH Prince Henry Windsor 1st Duke of Gloucester's grandparents:

HRH Prince Henry Windsor 1st Duke of Gloucester's grandfather was HM King Edward VII HRH Prince Henry Windsor 1st Duke of Gloucester's grandfather was Francis Duke of Teck HRH Prince Henry Windsor 1st Duke of Gloucester's grandmother was Mary Adelaide Princess Mary of Cambridge HRH Prince Henry Windsor 1st Duke of Gloucester's grandmother was HM Queen Alexandra


HRH Prince Henry Windsor 1st Duke of Gloucester's great grandparents:

HRH Prince Henry Windsor 1st Duke of Gloucester's great grandmother was HM Queen Victoria HRH Prince Henry Windsor 1st Duke of Gloucester's great grandfather was HRH Prince Albert HRH Prince Henry Windsor 1st Duke of Gloucester's great grandmother was Countess Claudine of Hohenstein HRH Prince Henry Windsor 1st Duke of Gloucester's great grandfather was Adolphus Hanover, 1st Duke Of Cambridge HRH Prince Henry Windsor 1st Duke of Gloucester's great grandmother was Princess Augusta Of Hessen-Kassel HRH Prince Henry Windsor 1st Duke of Gloucester's great grandfather was Alexander, Duke Of Württemberg HRH Prince Henry Windsor 1st Duke of Gloucester's great grandfather was King Christian IX of Denmark HRH Prince Henry Windsor 1st Duke of Gloucester's great grandmother was Princess Louise Of Hesse-Kassel   HRH Prince Henry Windsor 1st Duke of Gloucester's great great grandfather was King George III of Great Britain HRH Prince Henry Windsor 1st Duke of Gloucester's great great grandfather was Prince Edward, Duke Of Kent HRH Prince Henry Windsor 1st Duke of Gloucester's great great grandfather was Ernest I, Duke of Saxe-Coburg And Gotha HRH Prince Henry Windsor 1st Duke of Gloucester's great great grandmother was Princess Louise of Saxe-Gotha-Altenburg HRH Prince Henry Windsor 1st Duke of Gloucester's great great grandmother was Princess Victoria, Saxe-Coburg-Saalfeld, Duchess of Kent and Strathearn HRH Prince Henry Windsor 1st Duke of Gloucester's great great grandfather was Prince Friedrich III Of Hessen-Kassel HRH Prince Henry Windsor 1st Duke of Gloucester's great great grandmother was Princess Karoline Of Nassau-Usingen HRH Prince Henry Windsor 1st Duke of Gloucester's great great grandmother was Queen Charlotte of Great Britain HRH Prince Henry Windsor 1st Duke of Gloucester's great great grandfather is Count Laszlo De Kis-Rhede HRH Prince Henry Windsor 1st Duke of Gloucester's great great grandmother is Baroness Agnes De Nagy-Varad HRH Prince Henry Windsor 1st Duke of Gloucester's great great grandfather was Ludwig, Duke Of Württemberg HRH Prince Henry Windsor 1st Duke of Gloucester's great great grandmother was Princess Henriette Of Nassau-Weilburg HRH Prince Henry Windsor 1st Duke of Gloucester's great great grandfather was Prince Wilhelm of Hesse-Kassel HRH Prince Henry Windsor 1st Duke of Gloucester's great great grandmother was Princess Charlotte Of Denmark HRH Prince Henry Windsor 1st Duke of Gloucester's great great grandfather was Duke Frederik Schleswig-Holstein-Sonderburg-Glücksburg HRH Prince Henry Windsor 1st Duke of Gloucester's great great grandmother was Princess Luise Von Hessen-Kassel   HRH Prince Henry Windsor 1st Duke of Gloucester's 3x great grandfather was Frederick, Prince Of Wales HRH Prince Henry Windsor 1st Duke of Gloucester's 3x great grandfather was Augustus, Duke Of Saxe-Gotha-Altenburg HRH Prince Henry Windsor 1st Duke of Gloucester's 3x great grandmother was Duchess Louise Charlotte Of Mecklenburg-Schwerin HRH Prince Henry Windsor 1st Duke of Gloucester's 3x great grandfather was Prince Karl Of Nassau-Usingen HRH Prince Henry Windsor 1st Duke of Gloucester's 3x great grandmother was Karoline Leiningen-Langsberg-Heidesheim HRH Prince Henry Windsor 1st Duke of Gloucester's 3x great grandfather was Friedrich II Landgraf Von Hessen-Kassel HRH Prince Henry Windsor 1st Duke of Gloucester's 3x great grandmother was Princess Mary Of Great Britain HRH Prince Henry Windsor 1st Duke of Gloucester's 3x great grandfather was Karl, Grand Duke Mecklenburg-Strelitz HRH Prince Henry Windsor 1st Duke of Gloucester's 3x great grandmother was Princess Elisabeth Saxe-Hildburghausen HRH Prince Henry Windsor 1st Duke of Gloucester's 3x great grandmother was Princess Augusta, Saxe-Gotha-Altenburg HRH Prince Henry Windsor 1st Duke of Gloucester's 3x great grandfather was Charles Christian, Prince of Nassau-Weilburg HRH Prince Henry Windsor 1st Duke of Gloucester's 3x great grandmother was Princess Carolina Of Orange-Nassau HRH Prince Henry Windsor 1st Duke of Gloucester's 3x great grandfather was Friedrich II, Duke Of Württemberg HRH Prince Henry Windsor 1st Duke of Gloucester's 3x great grandmother was Friederike von Brandenburg-Schwedt HRH Prince Henry Windsor 1st Duke of Gloucester's 3x great grandfather was Crown Prince Frederik Of Denmark HRH Prince Henry Windsor 1st Duke of Gloucester's 3x great grandmother was Sophie, Duchess of Mecklenburg-Schwerin HRH Prince Henry Windsor 1st Duke of Gloucester's 3x great grandfather was Karl Landgraf Von Hessen-Kassel HRH Prince Henry Windsor 1st Duke of Gloucester's 3x great grandmother was Princess Louise Of Denmark HRH Prince Henry Windsor 1st Duke of Gloucester's 3x great grandfather was Friedrich, Duke Schleswig-Holstein-Sonderburg-Beck HRH Prince Henry Windsor 1st Duke of Gloucester's 3x great grandmother was Countess Friederike Amalie Von Schlieben HRH Prince Henry Windsor 1st Duke of Gloucester's 3x great grandfather was Francis, Duke Of Saxe-Coburg-Saalfeld HRH Prince Henry Windsor 1st Duke of Gloucester's 3x great grandmother was Princess Augusta Of Reuss-Ebersdorf   HRH Prince Henry Windsor 1st Duke of Gloucester's 4x great grandfather was King George II of Great Britain HRH Prince Henry Windsor 1st Duke of Gloucester's 4x great grandmother was Princess Charlotte Of Saxe-Meiningen HRH Prince Henry Windsor 1st Duke of Gloucester's 4x great grandmother was Caroline of Ansbach HRH Prince Henry Windsor 1st Duke of Gloucester's 4x great grandfather was Wilhelm VIII Landgraf Von Hessen-Kassel HRH Prince Henry Windsor 1st Duke of Gloucester's 4x great grandmother was Caroline Wilhelmine Von Sachsen-Zeitz HRH Prince Henry Windsor 1st Duke of Gloucester's 4x great grandfather was Ernest I, Duke Of Saxe-Hildburghausen HRH Prince Henry Windsor 1st Duke of Gloucester's 4x great grandmother was Countess Sophia Of Erbach-Erbach HRH Prince Henry Windsor 1st Duke of Gloucester's 4x great grandfather was Duke Adolphus II Of Mecklenburg-Strelitz HRH Prince Henry Windsor 1st Duke of Gloucester's 4x great grandmother was Christiane Of Mecklenburg-Strelitz HRH Prince Henry Windsor 1st Duke of Gloucester's 4x great grandfather was Friedrich II Of Saxe-Gotha-Altenburg HRH Prince Henry Windsor 1st Duke of Gloucester's 4x great grandmother was Magdalena Augusta of Anhalt-Zerbst HRH Prince Henry Windsor 1st Duke of Gloucester's 4x great grandfather was Prince William IV Of Orange HRH Prince Henry Windsor 1st Duke of Gloucester's 4x great grandmother was Princess Royal Anne Of Great Britain HRH Prince Henry Windsor 1st Duke of Gloucester's 4x great grandfather was Friedrich Von Brandenburg-Schwedt HRH Prince Henry Windsor 1st Duke of Gloucester's 4x great grandmother was Princess Sophie Of Prussia HRH Prince Henry Windsor 1st Duke of Gloucester's 4x great grandfather was Karl I, Duke Of Württemberg HRH Prince Henry Windsor 1st Duke of Gloucester's 4x great grandmother was Marie-Auguste Of Thurn And Taxis HRH Prince Henry Windsor 1st Duke of Gloucester's 4x great grandfather was King Frederik V of Denmark HRH Prince Henry Windsor 1st Duke of Gloucester's 4x great grandmother was Juliane Von Braunschweig-Wolfenbüttel HRH Prince Henry Windsor 1st Duke of Gloucester's 4x great grandmother was Princess Louisa Of Great Britain HRH Prince Henry Windsor 1st Duke of Gloucester's 4x great grandfather was Count Karl Leopold Von Schlieben HRH Prince Henry Windsor 1st Duke of Gloucester's 4x great grandmother was Countess Marie Eleanore Von Schlieben HRH Prince Henry Windsor 1st Duke of Gloucester's 4x great grandfather was Karl, Duke Of Schleswig-Holstein-Sonderburg-Beck HRH Prince Henry Windsor 1st Duke of Gloucester's 4x great grandmother was Friederike, Countess of Dohna-Schlobitten-Leistenau HRH Prince Henry Windsor 1st Duke of Gloucester's 4x great grandfather was Heinrich XXIV, Count Reuss Of Ebersdorf HRH Prince Henry Windsor 1st Duke of Gloucester's 4x great grandmother was Countess Karoline Of Erbach-Schönberg HRH Prince Henry Windsor 1st Duke of Gloucester's 4x great grandfather was Ernest, Duke Of Saxe-Coburg-Saalfeld HRH Prince Henry Windsor 1st Duke of Gloucester's 4x great grandmother was Princess Sophie Saxe-Coburg-Saalfeld HRH Prince Henry Windsor 1st Duke of Gloucester's 4x great grandfather was Friedrich Franz I, Grand Duke Of Mecklenburg-Schwerin. HRH Prince Henry Windsor 1st Duke of Gloucester's 4x great grandmother was Princess Louise Of Saxe-Gotha-Altenburg HRH Prince Henry Windsor 1st Duke of Gloucester's 4x great grandfather was Ernest II, Duke Of Saxe-Gotha-Altenburg   HRH Prince Henry Windsor 1st Duke of Gloucester's 5x great grandfather was King George I of Great Britain HRH Prince Henry Windsor 1st Duke of Gloucester's 5x great grandmother was Sophia Dorothea of Celle HRH Prince Henry Windsor 1st Duke of Gloucester's 5x great grandfather was Johann, Margrave Of Brandenburg-Ansbach HRH Prince Henry Windsor 1st Duke of Gloucester's 5x great grandmother was Princess Eleanore Of Saxe-Eisenach HRH Prince Henry Windsor 1st Duke of Gloucester's 5x great grandfather was Duke Moritz Wilhelm Von Sachsen-Zeitz HRH Prince Henry Windsor 1st Duke of Gloucester's 5x great grandmother was Princess Marie Amalie Von Brandenburg HRH Prince Henry Windsor 1st Duke of Gloucester's 5x great grandfather was Karl Landgraf Von Hessen-Kassel HRH Prince Henry Windsor 1st Duke of Gloucester's 5x great grandmother was Princess Marie Amalie Von Kurland HRH Prince Henry Windsor 1st Duke of Gloucester's 5x great grandfather was Prince Karl Wilhelm Of Anhalt-Zerbst HRH Prince Henry Windsor 1st Duke of Gloucester's 5x great grandmother was Princess Sofie Of Sachsen-Weissenfels HRH Prince Henry Windsor 1st Duke of Gloucester's 5x great grandfather was Friedrich I Duke Of Saxe-Gotha-Altenburg HRH Prince Henry Windsor 1st Duke of Gloucester's 5x great grandmother was Princess Magdalena Of Saxe-Weissenfels HRH Prince Henry Windsor 1st Duke of Gloucester's 5x great grandfather was Prince Johann Willem Of Orange HRH Prince Henry Windsor 1st Duke of Gloucester's 5x great grandmother was Marie Luise Von Hessen-Kassel HRH Prince Henry Windsor 1st Duke of Gloucester's 5x great grandfather was Frederick Wilhelm I Of Prussia HRH Prince Henry Windsor 1st Duke of Gloucester's 5x great grandmother was Sophia Dorothea Hanover HRH Prince Henry Windsor 1st Duke of Gloucester's 5x great grandfather was King Christian VI of Denmark HRH Prince Henry Windsor 1st Duke of Gloucester's 5x great grandmother was Sophie Magdalen Von Brandenburg-Kulmbach HRH Prince Henry Windsor 1st Duke of Gloucester's 5x great grandfather was George August, Count of Erbach-Schönberg HRH Prince Henry Windsor 1st Duke of Gloucester's 5x great grandmother was Ferdinande Henriette, Countess of Stolberg-Gedern HRH Prince Henry Windsor 1st Duke of Gloucester's 5x great grandfather was Heinrich XXIX, Count Of Reuss-Ebersdorf HRH Prince Henry Windsor 1st Duke of Gloucester's 5x great grandmother was Sophie Theodora of Castell-Remlingen HRH Prince Henry Windsor 1st Duke of Gloucester's 5x great grandfather was Ferdinand Albert II, Duke of Brunswick-Wolfenbüttel HRH Prince Henry Windsor 1st Duke of Gloucester's 5x great grandmother was Princess Antoinette of Brunswick-Wolfenbüttel HRH Prince Henry Windsor 1st Duke of Gloucester's 5x great grandfather was Francis Josias, Duke Of Saxe-Coburg-Saalfeld HRH Prince Henry Windsor 1st Duke of Gloucester's 5x great grandmother was Princess Anna Sophie of Schwarzburg-Rudolstadt HRH Prince Henry Windsor 1st Duke of Gloucester's 5x great grandfather was Duke Louis Of Mecklenburg-Schwerin HRH Prince Henry Windsor 1st Duke of Gloucester's 5x great grandmother was Princess Charlotte Sophie Of Saxe-Coburg-Saalfeld HRH Prince Henry Windsor 1st Duke of Gloucester's 5x great grandfather was Anton Ulrich, Duke Of Saxe-Meiningen HRH Prince Henry Windsor 1st Duke of Gloucester's 5x great grandmother was Charlotte Of Hessen-Philippsthal HRH Prince Henry Windsor 1st Duke of Gloucester's 5x great grandfather was Frederick III, Duke Of Saxe-Gotha-Altenburg HRH Prince Henry Windsor 1st Duke of Gloucester's 5x great grandmother was Luise Dorothea Of Saxe-Meiningen   HRH Prince Henry Windsor 1st Duke of Gloucester's 6x great grandfather was Johann Georg I, Duke of Saxe-Eisenach HRH Prince Henry Windsor 1st Duke of Gloucester's 6x great grandmother was Joanetta Von Sayn-Wittgenstein HRH Prince Henry Windsor 1st Duke of Gloucester's 6x great grandfather was Albrecht Margrave Of Brandenburg-Ansbach HRH Prince Henry Windsor 1st Duke of Gloucester's 6x great grandmother was Sophie Margaret Of Oettingen HRH Prince Henry Windsor 1st Duke of Gloucester's 6x great grandfather was Georg Wilhelm Duke of Brunswick-Lüneburg HRH Prince Henry Windsor 1st Duke of Gloucester's 6x great grandmother was Countess Eleonore Of Williamsburg HRH Prince Henry Windsor 1st Duke of Gloucester's 6x great grandfather was Ernest, Duke of Brunswick-Lüneburg HRH Prince Henry Windsor 1st Duke of Gloucester's 6x great grandmother was Sophia of Hanover HRH Prince Henry Windsor 1st Duke of Gloucester's 6x great grandfather was Prince Henry Casimir II Of Nassau-Dietz HRH Prince Henry Windsor 1st Duke of Gloucester's 6x great grandmother was Princess Henriette von Anhalt-Dessau HRH Prince Henry Windsor 1st Duke of Gloucester's 6x great grandfather was King Frederick I of Prussia HRH Prince Henry Windsor 1st Duke of Gloucester's 6x great grandmother was Princess Sophie Charlotte Of Hanover HRH Prince Henry Windsor 1st Duke of Gloucester's 6x great grandfather was King Frederick IV of Denmark HRH Prince Henry Windsor 1st Duke of Gloucester's 6x great grandmother was Luise Von Mecklenburg-Güstrow   HRH Prince Henry Windsor 1st Duke of Gloucester's 7x great grandfather was Alexandre II, Marquis De Desmiers HRH Prince Henry Windsor 1st Duke of Gloucester's 7x great grandmother is Jacquette Desnier HRH Prince Henry Windsor 1st Duke of Gloucester's 7x great grandfather was George Duke Of Brunswick-Lüneburg HRH Prince Henry Windsor 1st Duke of Gloucester's 7x great grandmother was Princess Anne Of Hesse-Darmstadt HRH Prince Henry Windsor 1st Duke of Gloucester's 7x great grandfather was King Frederick V of Bohemia HRH Prince Henry Windsor 1st Duke of Gloucester's 7x great grandmother was Elizabeth Stuart, Princess of England HRH Prince Henry Windsor 1st Duke of Gloucester's 7x great grandfather was Count Gustav Von Mecklenburg-Güstrow HRH Prince Henry Windsor 1st Duke of Gloucester's 7x great grandmother was Princess Magdalen Holstein-Gottorp HRH Prince Henry Windsor 1st Duke of Gloucester's 7x great grandfather was King Christian V of Denmark HRH Prince Henry Windsor 1st Duke of Gloucester's 7x great grandmother was Princess Charlotte Of Hessen-Kassel   HRH Prince Henry Windsor 1st Duke of Gloucester's 8x great grandfather was King James I of England HRH Prince Henry Windsor 1st Duke of Gloucester's 8x great grandmother was Anne Oldenburg, Princess of Denmark HRH Prince Henry Windsor 1st Duke of Gloucester's 8x great grandfather was Friedrich IV Kurfürst Von Der Pfalz HRH Prince Henry Windsor 1st Duke of Gloucester's 8x great grandmother was Countess Louise Juliana Of Nassau HRH Prince Henry Windsor 1st Duke of Gloucester's 8x great grandfather was King Frederick III of Denmark HRH Prince Henry Windsor 1st Duke of Gloucester's 8x great grandmother was Princess Sophie Of Brunswick-Lüneburg   HRH Prince Henry Windsor 1st Duke of Gloucester's 9x great grandmother was Mary, Queen of Scots HRH Prince Henry Windsor 1st Duke of Gloucester's 9x great grandfather was King Frederick II of Denmark HRH Prince Henry Windsor 1st Duke of Gloucester's 9x great grandmother was Queen Sophie of Denmark HRH Prince Henry Windsor 1st Duke of Gloucester's 9x great grandfather was Henry Stuart, Lord Darnley HRH Prince Henry Windsor 1st Duke of Gloucester's 9x great grandfather was Prince William I Of Orange HRH Prince Henry Windsor 1st Duke of Gloucester's 9x great grandmother was Princess Charlotte De Bourbon-Vendôme HRH Prince Henry Windsor 1st Duke of Gloucester's 9x great grandfather was Ludwig VI Kurfürst Von Der Pfalz HRH Prince Henry Windsor 1st Duke of Gloucester's 9x great grandmother was Elisabeth Von Hessen HRH Prince Henry Windsor 1st Duke of Gloucester's 9x great grandfather was King Christian IV of Denmark HRH Prince Henry Windsor 1st Duke of Gloucester's 9x great grandmother was Anne Katherine Oldenburgh   HRH Prince Henry Windsor 1st Duke of Gloucester's 10x great grandfather was King James V of Scotland HRH Prince Henry Windsor 1st Duke of Gloucester's 10x great grandfather was Ulrich, Duke Of Mecklenburg HRH Prince Henry Windsor 1st Duke of Gloucester's 10x great grandmother was Princess Elizabeth Of Denmark HRH Prince Henry Windsor 1st Duke of Gloucester's 10x great grandfather was King Christian III of Denmark HRH Prince Henry Windsor 1st Duke of Gloucester's 10x great grandmother was Dorothea Von Sachsen-Lauenburg HRH Prince Henry Windsor 1st Duke of Gloucester's 10x great grandmother was Mary Of Lorraine, Duchess of Guise HRH Prince Henry Windsor 1st Duke of Gloucester's 10x great grandfather was Matthew Stuart, 4th Earl of Lennox HRH Prince Henry Windsor 1st Duke of Gloucester's 10x great grandmother was Lady Margaret Stuart   HRH Prince Henry Windsor 1st Duke of Gloucester's 11x great grandfather was King James IV of Scotland HRH Prince Henry Windsor 1st Duke of Gloucester's 11x great grandmother was Margaret, Queen of Scots HRH Prince Henry Windsor 1st Duke of Gloucester's 11x great grandfather was Archibald Douglas, 6th Earl of Angus HRH Prince Henry Windsor 1st Duke of Gloucester's 11x great grandfather was John Stuart, 3rd Earl of Lennox HRH Prince Henry Windsor 1st Duke of Gloucester's 11x great grandmother was Lady Elizabeth Stuart   HRH Prince Henry Windsor 1st Duke of Gloucester's 12x great grandfather was King James III of Scotland HRH Prince Henry Windsor 1st Duke of Gloucester's 12x great grandfather was King Henry VII of England HRH Prince Henry Windsor 1st Duke of Gloucester's 12x great grandmother was Elizabeth of York HRH Prince Henry Windsor 1st Duke of Gloucester's 12x great grandmother was Queen Consort Margaret Of Scotland   HRH Prince Henry Windsor 1st Duke of Gloucester's 13x great grandfather was King Edward IV HRH Prince Henry Windsor 1st Duke of Gloucester's 13x great grandmother was Elizabeth Woodville HRH Prince Henry Windsor 1st Duke of Gloucester's 13x great grandfather was King James II of Scotland HRH Prince Henry Windsor 1st Duke of Gloucester's 13x great grandmother was Margaret Beaufort HRH Prince Henry Windsor 1st Duke of Gloucester's 13x great grandfather was Edmund Tudor, 1st Earl of Richmond HRH Prince Henry Windsor 1st Duke of Gloucester's 13x great grandmother was Queen Consort Marie Of Scotland   HRH Prince Henry Windsor 1st Duke of Gloucester's 14x great grandfather was King James I of Scotland HRH Prince Henry Windsor 1st Duke of Gloucester's 14x great grandfather was Richard Plantagenet, 3rd Duke of York HRH Prince Henry Windsor 1st Duke of Gloucester's 14x great grandmother was Lady Cecily Neville, Duchess of York HRH Prince Henry Windsor 1st Duke of Gloucester's 14x great grandfather was John Beaufort, 1st Duke of Somerset HRH Prince Henry Windsor 1st Duke of Gloucester's 14x great grandmother was Margaret de Welles HRH Prince Henry Windsor 1st Duke of Gloucester's 14x great grandfather was Sir Owen Tudor HRH Prince Henry Windsor 1st Duke of Gloucester's 14x great grandmother was Catherine, Queen Consort Catherine of England HRH Prince Henry Windsor 1st Duke of Gloucester's 14x great grandmother was Queen Consort Joan Of Scotland   HRH Prince Henry Windsor 1st Duke of Gloucester's 15x great grandfather was King Robert III of Scotland HRH Prince Henry Windsor 1st Duke of Gloucester's 15x great grandfather was Richard of York, 1st Earl of Cambridge HRH Prince Henry Windsor 1st Duke of Gloucester's 15x great grandmother was Lady Anne Mortimer HRH Prince Henry Windsor 1st Duke of Gloucester's 15x great grandfather was John de Beaufort, 1st Earl of Somerset HRH Prince Henry Windsor 1st Duke of Gloucester's 15x great grandmother was Lady Margaret De Beaufort HRH Prince Henry Windsor 1st Duke of Gloucester's 15x great grandmother was Queen Consort Annabel Of Scotland   HRH Prince Henry Windsor 1st Duke of Gloucester's 16x great grandfather was King Robert II of Scotland HRH Prince Henry Windsor 1st Duke of Gloucester's 16x great grandfather was Roger de Mortimer, 4th Earl of March HRH Prince Henry Windsor 1st Duke of Gloucester's 16x great grandmother was Alianore de Holand, Countess of March HRH Prince Henry Windsor 1st Duke of Gloucester's 16x great grandfather was Edmund Of Langley, 1st Duke Of York HRH Prince Henry Windsor 1st Duke of Gloucester's 16x great grandmother was Isabella De Castilla HRH Prince Henry Windsor 1st Duke of Gloucester's 16x great grandfather was John of Gaunt, Duke of Lancaster HRH Prince Henry Windsor 1st Duke of Gloucester's 16x great grandmother was Katherine Swynford HRH Prince Henry Windsor 1st Duke of Gloucester's 16x great grandmother was Elizabeth Stewart   HRH Prince Henry Windsor 1st Duke of Gloucester's 17x great grandfather was Edmund de Mortimer, 3rd Earl of March HRH Prince Henry Windsor 1st Duke of Gloucester's 17x great grandmother was Philippa Plantagenet, Countess of Ulster HRH Prince Henry Windsor 1st Duke of Gloucester's 17x great grandfather was Walter Stewart, 6th High Steward of Scotland HRH Prince Henry Windsor 1st Duke of Gloucester's 17x great grandmother was Marjorie Bruce, Princess of Scotland   HRH Prince Henry Windsor 1st Duke of Gloucester's 18x great grandfather was Robert The Bruce, King Of Scotland HRH Prince Henry Windsor 1st Duke of Gloucester's 18x great grandfather was Lionel of Antwerp, 1st Duke of Clarence HRH Prince Henry Windsor 1st Duke of Gloucester's 18x great grandmother was Elizabeth de Burgh HRH Prince Henry Windsor 1st Duke of Gloucester's 18x great grandmother was Isabella Of Mar HRH Prince Henry Windsor 1st Duke of Gloucester's 18x great grandfather was James Stewart, 5th High Stewart of Scotland HRH Prince Henry Windsor 1st Duke of Gloucester's 18x great grandmother is Gille Stewart   HRH Prince Henry Windsor 1st Duke of Gloucester's 19x great grandfather was King Edward III HRH Prince Henry Windsor 1st Duke of Gloucester's 19x great grandmother was Philippa D'Avesnes HRH Prince Henry Windsor 1st Duke of Gloucester's 19x great grandfather was Sir Robert Le Brus HRH Prince Henry Windsor 1st Duke of Gloucester's 19x great grandmother was Margaret Le Brus   HRH Prince Henry Windsor 1st Duke of Gloucester's 20x great grandfather was King Edward II HRH Prince Henry Windsor 1st Duke of Gloucester's 20x great grandmother was Isabella of France HRH Prince Henry Windsor 1st Duke of Gloucester's 20x great grandfather was Sir Robert De Brus, Lord of Annandale HRH Prince Henry Windsor 1st Duke of Gloucester's 20x great grandmother was Isabella De Bruce   HRH Prince Henry Windsor 1st Duke of Gloucester's 21x great grandfather was Edward Longshanks, King Of England HRH Prince Henry Windsor 1st Duke of Gloucester's 21x great grandmother was Queen Consort Eleanor Of England HRH Prince Henry Windsor 1st Duke of Gloucester's 21x great grandfather was Robert De Brewes, Lord of Annandale HRH Prince Henry Windsor 1st Duke of Gloucester's 21x great grandmother was Isabella De Brewes   HRH Prince Henry Windsor 1st Duke of Gloucester's 22x great grandfather was Henry III, King Of England HRH Prince Henry Windsor 1st Duke of Gloucester's 22x great grandmother was Queen Consort Eleanor Of England HRH Prince Henry Windsor 1st Duke of Gloucester's 22x great grandfather was William De Brus, Lord of Annandale HRH Prince Henry Windsor 1st Duke of Gloucester's 22x great grandmother was Beatrice De Brus   HRH Prince Henry Windsor 1st Duke of Gloucester's 23x great grandfather was King John I HRH Prince Henry Windsor 1st Duke of Gloucester's 23x great grandmother was Queen Consort Isabella Of England HRH Prince Henry Windsor 1st Duke of Gloucester's 23x great grandfather is Robert Bruce HRH Prince Henry Windsor 1st Duke of Gloucester's 23x great grandmother is Euphemia Bruce   HRH Prince Henry Windsor 1st Duke of Gloucester's 24x great grandfather was King Henry II Of England HRH Prince Henry Windsor 1st Duke of Gloucester's 24x great grandmother was Queen Consort Eleanor Of England HRH Prince Henry Windsor 1st Duke of Gloucester's 24x great grandfather was Robert Bruce   HRH Prince Henry Windsor 1st Duke of Gloucester's 25x great grandmother was Empress Matilda of England HRH Prince Henry Windsor 1st Duke of Gloucester's 25x great grandfather was Geoffrey V Plantagenet, Comte d'Anjou et Maine HRH Prince Henry Windsor 1st Duke of Gloucester's 25x great grandfather was Adam Bruce HRH Prince Henry Windsor 1st Duke of Gloucester's 25x great grandmother was Emma Bruce   HRH Prince Henry Windsor 1st Duke of Gloucester's 26x great grandfather was King Henry I Of England HRH Prince Henry Windsor 1st Duke of Gloucester's 26x great grandmother was Queen Consort Matilda Of England HRH Prince Henry Windsor 1st Duke of Gloucester's 26x great grandfather was Robert De Brus HRH Prince Henry Windsor 1st Duke of Gloucester's 26x great grandmother was Emma DeBrus   HRH Prince Henry Windsor 1st Duke of Gloucester's 27x great grandfather was William The Conqueror HRH Prince Henry Windsor 1st Duke of Gloucester's 27x great grandfather was King Malcolm III Of Scotland HRH Prince Henry Windsor 1st Duke of Gloucester's 27x great grandmother was Saint Margaret Of Scotland HRH Prince Henry Windsor 1st Duke of Gloucester's 27x great grandmother was Queen Consort Matilda Of England   HRH Prince Henry Windsor 1st Duke of Gloucester's 28x great grandfather was Edward The Exile HRH Prince Henry Windsor 1st Duke of Gloucester's 28x great grandmother was Agatha Of Kiev HRH Prince Henry Windsor 1st Duke of Gloucester's 28x great grandfather was Robert the Magnificent, 6th Duke of Normandy HRH Prince Henry Windsor 1st Duke of Gloucester's 28x great grandmother was Herleva De Falaise   HRH Prince Henry Windsor 1st Duke of Gloucester's 29x great grandfather was King Edward Ironside Of England HRH Prince Henry Windsor 1st Duke of Gloucester's 29x great grandmother was Ealdgyth HRH Prince Henry Windsor 1st Duke of Gloucester's 29x great grandfather was Fulbert HRH Prince Henry Windsor 1st Duke of Gloucester's 29x great grandmother was Duxia HRH Prince Henry Windsor 1st Duke of Gloucester's 29x great grandfather was Richard II, Duke Of Normandy HRH Prince Henry Windsor 1st Duke of Gloucester's 29x great grandmother was Judith of Brittany   HRH Prince Henry Windsor 1st Duke of Gloucester's 30x great grandfather was Æthelred The Unready, King Of England HRH Prince Henry Windsor 1st Duke of Gloucester's 30x great grandmother was Ælfgifu Of York   HRH Prince Henry Windsor 1st Duke of Gloucester's 31x great grandfather was King Eadgar The Peaceful HRH Prince Henry Windsor 1st Duke of Gloucester's 31x great grandmother was Queen Elfrida of England   HRH Prince Henry Windsor 1st Duke of Gloucester's 32x great grandfather was King Edmund I HRH Prince Henry Windsor 1st Duke of Gloucester's 32x great grandmother was Aelfgifu Of Shaftesbury   HRH Prince Henry Windsor 1st Duke of Gloucester's 33x great grandfather is King Edward The Elder King of the Anglo-Saxons HRH Prince Henry Windsor 1st Duke of Gloucester's 33x great grandmother was Eadgifu Of Kent   HRH Prince Henry Windsor 1st Duke of Gloucester's 34x great grandfather was Alfred The Great HRH Prince Henry Windsor 1st Duke of Gloucester's 34x great grandmother was Ealhswith, Princess of Mercia   HRH Prince Henry Windsor 1st Duke of Gloucester's 35x great grandfather was Æðelwulf, King Of Wessex HRH Prince Henry Windsor 1st Duke of Gloucester's 35x great grandmother was Osburga   HRH Prince Henry Windsor 1st Duke of Gloucester's 36x great grandfather was Oslac Of Hampshire HRH Prince Henry Windsor 1st Duke of Gloucester's 36x great grandfather was Ecgbeorht, King Of Wessex HRH Prince Henry Windsor 1st Duke of Gloucester's 36x great grandmother was Redburga


HRH Prince Henry Windsor 1st Duke of Gloucester's grandchildren:

HRH Prince Henry Windsor 1st Duke of Gloucester's grandson is Alexander Windsor, Earl of Ulster HRH Prince Henry Windsor 1st Duke of Gloucester's granddaughter is Lady Davina Lewis HRH Prince Henry Windsor 1st Duke of Gloucester's granddaughter is Lady Rose Gilman


HRH Prince Henry Windsor 1st Duke of Gloucester's great grandchildren:

HRH Prince Henry Windsor 1st Duke of Gloucester's great granddaughter is Senna Lewis HRH Prince Henry Windsor 1st Duke of Gloucester's great grandson is Tane Lewis


HRH Prince Henry Windsor 1st Duke of Gloucester's uncles and aunts:

HRH Prince Henry Windsor 1st Duke of Gloucester's uncle was Prince Albert Victor HRH Prince Henry Windsor 1st Duke of Gloucester's aunt was HRH Louise, Princess Royal HRH Prince Henry Windsor 1st Duke of Gloucester's uncle-by-marriage was Alexander Duff, 1st Duke of Fife HRH Prince Henry Windsor 1st Duke of Gloucester's aunt was HRH The Princess Victoria HRH Prince Henry Windsor 1st Duke of Gloucester's aunt was Princess Maud Of Wales HRH Prince Henry Windsor 1st Duke of Gloucester's uncle-by-marriage was King Haakon VII of Norway HRH Prince Henry Windsor 1st Duke of Gloucester's uncle was Prince Alexander John of Wales


HRH Prince Henry Windsor 1st Duke of Gloucester's great uncles and aunts:

HRH Prince Henry Windsor 1st Duke of Gloucester's great aunt was The Princess Victoria, Princess Royal HRH Prince Henry Windsor 1st Duke of Gloucester's great uncle was King George I of Greece HRH Prince Henry Windsor 1st Duke of Gloucester's great aunt was Princess Helena Of The UK HRH Prince Henry Windsor 1st Duke of Gloucester's great aunt was Princess Louise, Duchess Of Argyll HRH Prince Henry Windsor 1st Duke of Gloucester's great uncle was Prince Arthur 1st Duke Of Connaught HRH Prince Henry Windsor 1st Duke of Gloucester's great uncle was Prince Leopold, Duke of Albany HRH Prince Henry Windsor 1st Duke of Gloucester's great aunt was Princess Beatrice of The UK HRH Prince Henry Windsor 1st Duke of Gloucester's great aunt was Princess Dagmar of Denmark Mariya Feodorovna, Empress of Russia HRH Prince Henry Windsor 1st Duke of Gloucester's great aunt was Princess Alice Of The UK HRH Prince Henry Windsor 1st Duke of Gloucester's great uncle was Alfred Duke of Saxe-Coburg and Gotha HRH Prince Henry Windsor 1st Duke of Gloucester's great uncle was King Frederick VIII of Denmark HRH Prince Henry Windsor 1st Duke of Gloucester's great aunt was Princess Thyra Of Denmark HRH Prince Henry Windsor 1st Duke of Gloucester's great uncle was Prince Valdemar Of Denmark,


HRH Prince Henry Windsor 1st Duke of Gloucester's cousins:

HRH Prince Henry Windsor 1st Duke of Gloucester's cousin was Alastair Duff HRH Prince Henry Windsor 1st Duke of Gloucester's cousin was Alexandra Windsor, Princess of Great Britain HRH Prince Henry Windsor 1st Duke of Gloucester's cousin was Maud Carnegie HRH Prince Henry Windsor 1st Duke of Gloucester's cousin was King Olav V of Norway


HRH Prince Henry Windsor 1st Duke of Gloucester's first cousins once removed:

HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was King Constantine I of Greece HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed is HM King Harald V Of Norway HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Queen Sophia of Greece, Queen of the Hellenes HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Queen Consort Marie of Romania HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Princess Maria Of Greece And Denmark HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Prince Andrew of Greece & Denmark HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Prince Christopher of Greece and Denmark HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Alexandra Feodorovna, Empress of Russia Alix Of Hesse HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Prince Henry of Prussia HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Princess Margaret of Prussia HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Princess Elisabeth Of Hesse And By Rhine. Elizabeth Feodorovna Romanova HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Grand Duke Ernst Ludwig of Hessen and the Rhein HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Princess Alice, Countess Of Athlone HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Tsar Nikolai II Of Russia HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Ernest Augustus III, Duke Of Brunswick HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Princess Margaret Of Denmark HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Alistair Windsor 2nd Duke of Connaught and Strathearn HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was James Carnegie, 3rd Duke of Fife HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Ragnhild Lorentzen, Princess of Norway HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed is Astrid Ferner Princess of Norway HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Wilhelm II German Emperor HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Princess Charlotte HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Prince Sigismund HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Princess Victoria HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Prince Waldemar HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Princess Victoria Of Hesse. Victoria Mountbatten, Marchioness of Milford Haven HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Princess Irene of Hesse and by Rhine HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Prince Friedrich of Hesse and by Rhine HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Princess Marie of Hesse and by Rhine HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Alfred, Hereditary Prince Of Saxe-Coburg And Gotha HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Princess Victoria Melita of the United Kingdom HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Princess Alexandra Hohenlohe-Langenburg HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Princess Beatrice Of Saxe-Coburg And Gotha HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Princess Margaret of Connaught HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Charles Edward, Duke Of Saxe-Coburg And Gotha HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Alexander Mountbatten, 1st Marquess of Carisbrooke HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Victoria Eugenie, Queen of Spain HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Lord Leopold Mountbatten HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Prince Maurice Of Battenberg HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was King Haakon VII of Norway HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Princess Ingeburg Of Denmark HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Prince George of Greece And Denmark HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Grand Duchess Alexandra Georgievna HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Prince Nicholas of Greece and Denmark HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Princess Olga of Greece and Denmark HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Grand Duke Aleksandr Of Russia HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Grand Duke Georgii Aleksandrovich Of Russia HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Grand Duchess Xenia Of Russia HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Tsar Mikhail Of Russia HRH Prince Henry Windsor 1st Duke of Gloucester's first cousin once removed was Grand Duchess Olga Of Russia


HRH Prince Henry Windsor 1st Duke of Gloucester's second cousins:

HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Grand Duke Georg Donatus HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Queen Marie of Yugoslavia HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Princess Cecilie Of Greece And Denmark HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin is HRH Prince Philip, Duke Of Edinburgh HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was King George II of Greece HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was King Alexander I of Greece HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Queen Helen of Romania HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was King Paul I of Greece HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Princess Irene Of Greece And Denmark, Duchess of Aosta HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Princess Katherine Of Greece And Denmark HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Queen Elisabetha of Greece HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was King George II of Greece HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was King Alexander I of Greece HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Queen Helen of Romania HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was King Paul I of Greece HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Princess Irene Of Greece And Denmark, Duchess of Aosta HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Princess Katherine Of Greece And Denmark HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Princess Margarita Of Greece And Denmark HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Princess Theodora of Greece And Denmark HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Princess Alice of Greece HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Louis Mountbatten of Burma HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was King Carol II of Romania HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Prince Panayiotis Of Greece And Denmark HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Grand Duchess Maria Pavlovna Of Russia HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Grand Duke Dmitri Pavlovich Of Russia HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Ernst August, Prince Of Brunswick HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Queen Anne of Romania HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Princess Elisabeth of Hesse and by Rhine HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Louis, Prince of Hesse and by Rhine HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Grand Duchess Olga Nikolaevna of Russia HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Alexei Nikolaevich, Tsarevich Of Russia HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Princess Elisabeth of Hesse and by Rhine HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Juan, Count Of Barcelona HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Grand Duchess Olga Nikolaevna of Russia HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Alexei Nikolaevich, Tsarevich Of Russia HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Irina Yusupov HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Queen Frederica of Hanover HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Wilhelm, Crown Prince of Germany HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Prince Wilhelm Eitel-Friedrich Of Prussia HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Prince Adalbert Of Prussia HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Prince August Wilhelm Of Prussia HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Prince Oskar Of Prussia HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Prince Joachim Of Prussia HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Princess Victoria Louise of Prussia HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Prince Christoph of Hesse HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Queen Louise of Sweden HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was George Mountbatten HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Grand Duchess Tatiana Nikolaevna of Russia HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Grand Duchess Maria Nikolaevna Of Russia HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Grand Duchess Anastasia Nikolaevna Of Russia HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Princess Ileana Of Romania HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Princess Kira Kirillovna Of Russia HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Grand Duke Vladimir Kirillovich Of Russia HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Prince Gottfried de Hohenlohe-Langenburg HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Gustaf Adolf, Crown Prince Of Sweden HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Count Sigvard Bernadotte of Wisborg HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Queen Ingrid of Denmark HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Prince Bertil Of Sweden, Duke Of Halland HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Count Carl Johan Barnadotte Of Wisborg HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Prince Maurice of Teck HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Infanta Beatriz of Spain HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was King Olav V of Norway HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Princess Eugenie of Greece & Denmark HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Princess Olga Of Greece And Denmark HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Princess Elisabeth of Greece and Denmark HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was HRH Princess Marina, Duchess of Kent HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Princess Nina of Russia HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Princess Xenia Georgina of Russia HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin is Princess Sophie of Greece and Denmark HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin is Prince Michael of Greece and Denmark HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Grand Duchess Tatiana Nikolaevna of Russia HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Grand Duchess Maria Nikolaevna Of Russia HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Grand Duchess Anastasia Nikolaevna Of Russia HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Prince George William of Hanover HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Prince Christian Oscar of Hanover HRH Prince Henry Windsor 1st Duke of Gloucester's second cousin was Prince Welf Henry of Hanover


HRH Prince Henry Windsor 1st Duke of Gloucester's in laws:

HRH Prince Henry Windsor 1st Duke of Gloucester's daughter in law is Princess Brigitte Windsor of Gloucester