Family: James Francis Edward, 1st and last Duke of Cornwall Stuart / Maria Klementyna Sobieska

Paternal line James Francis Edward, 1st and last Duke of Cornwall Stuart
James II and VII ( King of England and Scotland) Stuart 1633 - 1701  (67 years)	_	Maria Beatrice Anna Margherita Isabella, Queen Mary of Modena d' Este 1658 - 1718  (59 years)
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Charles 1 ( King of England) Stuart 1600 - 1648  (48 years)	_	Henrietta Maria (Queen Consort England) Bourbon 1609 - 1669  (59 years)
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James I and VI (king of England and scotland) Stuart 1566 - 1625  (58 years)	_	Anne (Princess of Denmark) 1574 - 1619  (44 years)
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Henry ( Lord Darnley) Stuart 1545 - 1567  (21 years)	_	Mary (Queen of scots) Stewart 1542 - 1587  (45 years)
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Matthew 4th Earl of Lennox Stuart 1516 - 1571  (54 years)	_	Lady Margaret Douglas 1515 - 1578  (63 years)
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John (3rd Earl Lennox) Stewart 1495 - 1526  (31 years)	_	Anne Elizabeth Stewart 1494 - 1564  (70 years)
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Matthew (2nd Earl of Lennox) Stewart 1472 - 1513  (~ 41 years)	_	Elizabeth Hamilton 1473 - 1531  (58 years)
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John ( Lord Darnley, 1st Earl of Lennox) Stewart 1430 - 1495  (65 years)	_	Unknown

Paternal line Maria Klementyna Sobieska
James Louis Sobieski 1667 - 1737  (70 years)	_	Hedwig Elisabeth Amelia Wittelsbach 1673 - 1722  (49 years)
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John III (Jan) Sobieski, (maid. name King of Polish-Lithuanian Commonwealth) 1629 - 1696  (66 years)	_	Maria Casimire DeLeGrange 1641 - 1716  (74 years)
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Jakob Prince James Sobieski 1573 - 1646  (73 years)	_	Zofia Teofila Danilowiczowna 1607 - 1661  (54 years)
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Prince Marek Sobieski 1549 - 1605  (56 years)	_	Hedwig Snopkowska 1550 - 1588  (38 years)
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Jan Sobieski 1518 - 1564  (46 years)	_	Katarzyna Gdesznska 1532 - 1600  (68 years)
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Sebastian Sobieski 1486 - 1557  (71 years)	_	Barbara Gielczewska 1497 - 1548  (51 years)
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Stanislaw Sobieski 1450 - 1516  (66 years)	_	Malgorzata Kryzyniecka 1460 - 1508  (48 years)