Because, again, this AU quickly morphed into three trees rather than one....
Spain and Portugal
Mary Tudor (1496-1538) m. Miguel of Spain and Portugal (1498-1543)
1) Isabella (b. 1514) m. Henry, Duke of Cornwall (b.1511)
2) Fernando (1516-1521), dies of diphtheria at 5,
3) Juan (1517)
4) Manuela (1518-1521), dies of diphtheria at 2 1/2
5) Maria (b.1519)
6) Miscarriage (1520)
7) Alfonso (b.1523) m. Margaret of Burgundy (b.1528)
8) Juana (1524-1525)
9) Catalina (b.1526)
10) Henrique (b.1528)
11) Luisa (b.1529)
England
Henry VIII (1491-1544) m 1506 Katherine of Aragon (1485-1534)
1) Elizabeth (b. 1507)
2) Katherine (1509-1510)
3) Henry, Duke of Cornwall (b.1511) m. Isabella of Spain and Portugal (b.1514)
4) Miscarriage (1513)
5) Charles, Duke of York (b.1514) m. Catherine Willoughby (b.1519)
6) Mary (b.1516) m. John of Denmark (b.1518)
7) Stillborn daughter (1518)
Burgundy
Charles, Duke of Burgundy (1500-1561) m. Renée of France (1510-1574)
1) Phillip, Duke of Burgundy (b.1526)
2) Margaret (b.1528) m. Alfonso of Spain and Portugal (b.1523)
3) Eleanor (1529)
4) Jean (b.1531)
5) Charlotte (1532-34)
6) Anne (b.1533)
7) Mary (1535-39)
8) Stillborn son (1538)
9) Louis (1540)
10) Charlotte Jeanne (b.1542)