| 1. Infanta of Spain Maria Margaretha, b. 14 Aug 1621, Madrid d. 15 Aug 1621, Madrid (Age 0 years) | | 2. Infanta of Spain Margaretha Maria Caterina, b. 25 Nov 1623, Madrid d. 22 Dec 1623, Madrid (Age 0 years) | | 3. Infanta of Spain Maria Eugenia, b. 21 Nov 1625, Madrid d. 21 Jul 1627, Madrid (Age 1 year) | | 4. of Spain, NN Infanta, b. 3 Nov 1626, stillborn | | 5. Infanta of Spain Isabella Maria Teresia, b. 31 Oct 1627, Madrid d. 1 Nov 1627, Madrid (Age 0 years) | | 6. Prince of Asturias Balthasar Carlos Dominicus Lucas Felipe Don, b. 17 Oct 1629, Madrid d. 9 Oct 1646, Saragossa (Age 16 years) | | 7. Infanta of Spain Maria Antonia Dominica Jacinta, b. 17 Jan 1636, Madrid d. 5 Dec 1636, Madrid (Age 0 years) | + | 8. of Austria, Infanta of Spain Maria Theresia, b. 20 Sep 1638, Madrid d. 30 Jul 1683, Versailles (Age 44 years) | | 9. of Spain, NN Infant(a), b. 1640, (miscarried) | | 10. of Spain, NN Infant(a), b. 1642, (miscarried) | | 11. of Spain, NN Infant(a), b. Aug 1644, (miscarried) | |