On 14 Oct 1633 [his father] King James II of England Scotland and Ireland was born to [his grandfather] King Charles I of England, Scotland and Ireland (age 32) and [his grandmother] Henrietta Maria Bourbon Queen Consort England (age 23) at St James's Palace [Map]. He was created 1st Duke York at birth by his father.
On 03 Sep 1660 [his father] King James II of England Scotland and Ireland (age 26) and [his mother] Anne Hyde Queen Consort England (age 23) were married in secret. She by marriage Duchess York. She gave birth to their son [his brother] Charles Stewart seven weeks later. She the daughter of Edward Hyde 1st Earl Clarendon (age 51) and Frances Aylesbury Countess Clarendon (age 43). He the son of King Charles I of England, Scotland and Ireland and Henrietta Maria Bourbon Queen Consort England (age 50).
Pepy's Diary. 14 Sep 1667. At noon comes Mr. Pierce and dined with me to advise about several matters of his relating to the office and his purse, and here he told me that the King (age 37) and Duke of York (age 33) and the whole Court is mighty joyful at the [his mother] Duchesse of York's (age 30) being brought to bed this day, or yesterday, of a son; which will settle men's minds mightily.
On 15 Sep 1667 Edgar Stewart 1st Duke Cambridge was born to James Duke of York (age 33) and Anne Hyde Duchess of York (age 30).
On 07 Oct 1667 Edgar Stewart 1st Duke Cambridge was created 1st Duke Cambridge by [his uncle] King Charles II of England Scotland and Ireland (age 37).
On 31 Mar 1671 [his mother] Anne Hyde Queen Consort England (age 34) died.
On 08 Jun 1671 Edgar Stewart 1st Duke Cambridge (age 3) died. Duke Cambridge extinct.
On 20 Sep 1673 [his father] King James II of England Scotland and Ireland (age 39) and [his step-mother] Mary of Modena Queen Consort England Scotland and Ireland (age 14) were married. The difference in their ages was 24 years. He the son of King Charles I of England, Scotland and Ireland and Henrietta Maria Bourbon Queen Consort England.
Kings Wessex: Great x 18 Grand Son of King Edmund "Ironside" I of England
Kings Gwynedd: Great x 15 Grand Son of Owain "Great" King Gwynedd 1100-1170
Kings Seisyllwg: Great x 21 Grand Son of Hywel "Dda aka Good" King Seisyllwg King Deheubarth
Kings Powys: Great x 16 Grand Son of Maredudd ap Bleddyn King Powys 1047-1132
Kings England: Son of King James II of England Scotland and Ireland
Kings Scotland: Great x 11 Grand Son of Robert "The Bruce" I King Scotland
Kings Franks: Great x 14 Grand Son of Louis VII King Franks
Kings France: Great Grand Son of Henry IV King France
Great x 4 Grandfather: John Stewart 3rd Earl Lennox 1490-1526 5 x Great Grand Son of King Edward III of England
Great x 3 Grandfather: Matthew Stewart 4th Earl Lennox 4 x Great Grand Son of King Edward III of England
Great x 4 Grandmother: Isabel or Elizabeth Stewart Countess Lennox 1495-1564 3 x Great Grand Daughter of King Edward III of England
Great x 2 Grandfather: Henry "Lord Darnley" Stewart Great Grand Son of King Henry VII of England and Ireland
Great x 4 Grandfather: Archibald Douglas 6th Earl Angus 10 x Great Grand Son of King John "Lackland" of England
Great x 3 Grandmother: Margaret Douglas Countess Lennox Grand Daughter of King Henry VII of England and Ireland
Great x 4 Grandmother: Margaret Tudor Queen Scotland Daughter of King Henry VII of England and Ireland
Great x 1 Grandfather: King James I of England and Ireland and VI of Scotland 2 x Great Grand Son of King Henry VII of England and Ireland
Great x 4 Grandfather: King James IV of Scotland 4 x Great Grand Son of King Edward III of England
Great x 3 Grandfather: King James V of Scotland Grand Son of King Henry VII of England and Ireland
Great x 4 Grandmother: Margaret Tudor Queen Scotland Daughter of King Henry VII of England and Ireland
Great x 2 Grandmother: Mary Queen of Scots Great Grand Daughter of King Henry VII of England and Ireland
Great x 4 Grandfather: Claude Lorraine 1st Duke Guise 7 x Great Grand Son of King Edward "Longshanks" I of England
Great x 3 Grandmother: Mary of Guise Queen Consort Scotland 6 x Great Grand Daughter of King Edward III of England
Great x 4 Grandmother: Antoinette Bourbon Duchess of Guise 1493-1583 5 x Great Grand Daughter of King Edward III of England
GrandFather: King Charles I of England, Scotland and Ireland Son of King James I of England and Ireland and VI of Scotland
Great x 4 Grandfather: King Frederick I of Denmark
Great x 3 Grandfather: Christian III King Denmark 1503-1559 10 x Great Grand Son of King Henry "Curtmantle" II of England
Great x 4 Grandmother: Anna of Brandenburg 9 x Great Grand Daughter of King Henry "Curtmantle" II of England
Great x 2 Grandfather: Frederick II King Denmark 1534-1588 11 x Great Grand Son of King Henry "Curtmantle" II of England
Great x 3 Grandmother: Dorothea of Saxe Lauenburg Queen Consort Denmark and Norway
Great x 1 Grandmother: Anne of Denmark Queen Consort Scotland England and Ireland 12 x Great Grand Daughter of King Henry "Curtmantle" II of England
Great x 4 Grandfather: Albrecht VII Duke Mecklenburg
Great x 3 Grandfather: Ulrich Mecklenburg-Schwerin 11 x Great Grand Son of King Henry "Curtmantle" II of England
Great x 4 Grandmother: Anna Hohenzollern Duchess Mecklenburg 10 x Great Grand Daughter of King Henry "Curtmantle" II of England
Great x 2 Grandmother: Sophie Mecklenburg-Schwerin Queen Consort Denmark 1557-1631 12 x Great Grand Daughter of King Henry "Curtmantle" II of England
Father: King James II of England Scotland and Ireland Son of King Charles I of England, Scotland and Ireland
Great x 4 Grandfather: Francis Bourbon Count Vendôme and Soissons 1470-1495 6 x Great Grand Son of King Henry III of England
Great x 3 Grandfather: Charles Bourbon Duke Vendôme 5 x Great Grand Son of King Edward III of England
Great x 4 Grandmother: Marie Luxemburg Countess Vendôme and Soissons -1547 4 x Great Grand Daughter of King Edward III of England
Great x 2 Grandfather: Antoine King Navarre 1518-1562 6 x Great Grand Son of King Edward III of England
Great x 4 Grandfather: Rene Valois Duke Alençon 1454-1492 5 x Great Grand Son of King Henry III of England
Great x 3 Grandmother: Françoise Valois Countess Vendôme 1490-1550 6 x Great Grand Daughter of King Henry III of England
Great x 4 Grandmother: Margaret Lorraine Duchess Alençon 1463-1521 7 x Great Grand Daughter of King Henry III of England
Great x 1 Grandfather: Henry IV King France 7 x Great Grand Son of King Edward III of England
Great x 4 Grandfather: Jean III King Navarre 1469-1516 6 x Great Grand Son of King Henry III of England
Great x 3 Grandfather: King Henry II of Navarre 1503-1555 7 x Great Grand Son of King Henry III of England
Great x 4 Grandmother: Catherine Grailly I Queen Navarre 1468-1517 7 x Great Grand Daughter of King Henry III of England
Great x 2 Grandmother: Jeanne Albret III Queen Navarre 1528-1572 8 x Great Grand Daughter of King Henry III of England
Great x 4 Grandfather: Charles Valois Orléans Count Angoulême 6 x Great Grand Son of King Henry III of England
Great x 3 Grandmother: Marguerite Valois Orléans Queen Consort Navarre 1492-1549 7 x Great Grand Daughter of King Henry III of England
Great x 4 Grandmother: Louise of Savoy Countess Angoulême 1476-1531 6 x Great Grand Daughter of King Edward "Longshanks" I of England
GrandMother: Henrietta Maria Bourbon Queen Consort England 7 x Great Grand Daughter of King Edward III of England
Great x 4 Grandfather: Lodovico de Medici aka Giovanni delle Bande Nere
Great x 3 Grandfather: Cosimo I de Medici Grand Duke of Tuscany
Great x 2 Grandfather: Francesco I de Medici Grand Duke of Tuscany
Great x 1 Grandmother: Marie de Medici Queen Consort France 6 x Great Grand Daughter of King Edward III of England
Great x 4 Grandfather: Philip "Handsome Fair" King Castile 4 x Great Grand Son of King Edward III of England
Great x 3 Grandfather: Ferdinand I Holy Roman Emperor 4 x Great Grand Son of King Edward III of England
Great x 4 Grandmother: Joanna "The Mad" Trastámara Queen Castile 3 x Great Grand Daughter of King Edward III of England
Great x 2 Grandmother: Joanna of Austria Grand Duchess Tuscany 5 x Great Grand Daughter of King Edward III of England
Great x 3 Grandmother: Anne Jagiellon Holy Roman Empress 8 x Great Grand Daughter of King Edward "Longshanks" I of England
Great x 4 Grandmother: Anna Foix Queen Consort of Hungary and Bohemia 7 x Great Grand Daughter of King Edward "Longshanks" I of England
Edgar Stewart 1st Duke Cambridge 1667-1671 Son of King James II of England Scotland and Ireland
Great x 2 Grandfather: Lawrence Hyde
Great x 1 Grandfather: Henry Hyde
Great x 3 Grandfather: Nicholas Sibell
Great x 2 Grandmother: Anne Sibell
GrandFather: Edward Hyde 1st Earl Clarendon
Great x 2 Grandfather: Edward Langford
Great x 1 Grandmother: Mary Langford
Mother: Anne Hyde Queen Consort England
GrandMother: Frances Aylesbury Countess Clarendon
Great x 1 Grandmother: Anne Denman