Scenario: Charles III,
Duke of Bourbon agrees to marry Louise of Savoy to settle the succession issue and surprisingly has issue.
Charles III,
Duke of Bourbon (b.1490: d.1545) m. Suzanne de Bourbon (b.1491: d.1521) (a), Louise of Savoy (b.1476: d.1531) (b), Amalia of Cleves (b.1517: d.1586) (c)
1a) Francis, Count of Clermont (b.1517: c.1518)
2a) Stillborn Daughter (c.1518)
3a) Stillborn Daughter (c.1518)
4b) Charles IV, Duke of Bourbon (b.1524: d.1572) m. Antoinette of Guise (b.1531: d.1555) (a), Marie de Bourbon, Duchess of Estouteville (b.1539: d.1601) (b)
1a) Louis XIII, King of France (b.1546: d.1598) m. Marguerite, Princess of France (b.1553: d.1615) (a)
- had no issue
2a) Jean, Duke of Auvergne (b.1548: d.1597) m. Elisabeth Renata of Lorraine (b.1574: d.1635) (a)
- had no issue
3a) Stillborn Son (c.1550)
4a) Marie de Bourbon (b.1551: d.1558)
5a) Jacques, Duke of Alencon (b.1552: d.1594) m. Constantia Eriksdotter (b.1560: d.1649) (a)
1a) Charles X, King of France (b.1591)
2a) Francois de Bourbon, Duke of Alencon (b.1592)
3a) Alan de Bourbon, Duke of Angouleme (b.1593)
4a) Eric de Bourbon, Count of Forez (b.1594: d.1604)
6a) Stillborn Son (c.1555)
7b) Stillborn Son (c.1560)
8b) Helene de Bourbon (b.1565: 1599) m. Charles, Margrave of Burgau (b.1560: d.1618) (a)
1a) Stillborn Son (c.1586)
2a) Alexander, Margrave of Burgau (b.1590)
3a) Marie of Austria (b.1592)
4a) Stillborn Daughter (c.1595)
5a) Charles of Austria, Bishop of Constance (b.1596)
6a) Eleanor of Austria (b.1598: d.1599)
7a) Sigismund of Austria (b.1599: d.1599)
9b) Simon de Bourbon, Duke of Estouteville (b.1571: d.1652) m. Eleonora de' Medici (b.1591: d.1617) (a),
5c) Gilbert, Count of Montpensier (b.1540: d.1610) m. Mary I, Queen of Scotland (b.1542: d.1576) (a)
1a) James VI, King of Scotland (b.1563: d.1589) m. Catherine de Bourbon, Princess of Navarre (b.1559: d.1604) (a)
1a) Mary de Bourbon, Princess of Scotland (b.1584: d.1585)
2a) Joanna de Bourbon, Princess of Scotland (b.1586: d.1589)
3a) James de Bourbon, Duke of Rothesay (b.1590: d.1596)
4a) Charles I, King of England, Scotland and Ireland (b.1593)
5a) Margaret de Bourbon, Princess of Scotland (b.1595: d.1595)
2a) Mary de Bourbon, Princess of Scotland (b.1565: d.1567)
3a) Elizabeth de Bourbon, Princess of Scotland (b.1565: d.1565)
4a) Robert de Bourbon, Duke of Albany (b.1568: d.1620) m. Margherita Gonzaga (b.1564: d.1618) (a)
1a) James de Bourbon, Duke of Albany (b.1601)
2a) Amalia de Bourbon (b.1602)
3a) Alexander de Bourbon, Duke of Suffolk (b.1604)
5a) Francis de Bourbon, Prince of Scotland (b.1570: d.1570)
6a) Joanna de Bourbon, Princess of Scotland (b.1573: d.1597) m. Christian IV, King of Denmark (b.1577: d.1648) (a)
- had no issue
7a) Louis de Bourbon, Prince of Scotland (b.1575: d.1575)
6c) Clara de Bourbon (b.1542: d.1600) m. Leonor d'Orleans, Duke of Longueville (b.1540: d.1573) (a),
1a) Henri d'Orleans (b.1561: d.1572)
2a) Francis d'Orleans (b.1562: d.1566)
3a) Jean d'Orleans (b.1564: d.1567)
4a) Marie d'Orleans (b.1566: d.1566)
5a) Stillborn Son (c.1567)
6a) Charles d'Orleans (b.1568: d.1568)
7a) Nicholas d'Orleans, Duke of Longueville (b.1569: d.1598) m. Charlotte Catherine de La Trémoille (b.1568: d.1629) (a)
1a) Catherine Jeanne d'Orleans (b.1591)
2a) Marie d'Orleans (b.1592)
3a) Stillborn Son (c.1594)
4a) Renee d'Orleans (b.1595)
5a) Marguerite d'Orleans (b.1596: d.1598)
6a) Sophie d'Orleans (b.1598)
7a) Stillborn Daughter (c.1599)
8a) Eleonore d'Orleans (b.1570: d.1571)
9a) Stillborn Son (c.1572)
7c) Francis, Count of Forez (b.1544: d.1560)