Editing Philip IV of Spain (section)

==Family==
{{more citations needed|section|date=March 2019}}
* With [[Elisabeth of France (1602–1644)|Elisabeth of France]] (1602–1644, daughter of [[Henry IV of France]]) — married 18 October 1615 at [[Bordeaux]]:<ref>{{cite book |title=Histoire généalogique et chronologique de la maison royale de France |volume=1 |trans-title=Genealogical and chronological history of the royal house of France |author=Anselm de Gibours |author-link=Anselm de Guibours|url=https://books.google.com/books?id=n9lEAAAAcAAJ&pg=PA149 |publisher=La compagnie des libraires |location=Paris |language=fr |edition=3rd |year=1726 |page=149}}</ref>
** Maria Margaret of Austria, Infanta of Spain (14 August 1621{{spaced ndash}}15 August 1621 died at a day old and was buried at [[El Escorial]]
** Margaret Maria Catherine of Austria, Infanta of Spain (25 November 1623{{spaced ndash}}22 December 1623, died at a month old and was buried at [[El Escorial]]
** Maria Eugenia of Austria, Infanta of Spain (21 November 1625{{spaced ndash}}21 August 1627 died at 1 and was buried at [[El Escorial]].
** Isabella Maria Theresa of Austria, Infanta of Spain (31 October 1627{{spaced ndash}}1 November 1627 also died at a month old and buried at [[El Escorial]] as her three older sisters Maria Eugenia, Margaret Maria Catherine and Maria Margaret were.)
** [[Balthasar Carlos, Prince of Asturias|Balthasar Charles of Austria, Infante of Spain, '''Prince of Asturias''']] (17 October 1629{{spaced ndash}}9 October 1646), [[Prince of Asturias]].
** Infanta Maria Anna "Mariana" Antonia of Austria, Infanta of Spain (17 January 1636{{spaced ndash}}5 December 1636 died at 12 months old and was buried at [[El Escorial]] with her four older sisters, last child of Philip IV of Spain to die in early childhood or infancy by his first wife [[Isabella of Bourbon.]])
** [[Maria Theresa of Spain|Maria Theresa of Austria, Infanta of Spain]] (1638–1683), married [[Louis XIV of France]] and had issue.
* With [[Mariana of Austria|Archduchess Maria Anna of Austria]] (1634–1696) – his niece – married 1649:
** [[Margaret Theresa of Spain|Margaret Theresa of Austria, Infanta of Spain]] (12 July 1651{{spaced ndash}} 12 March 1673), married [[Leopold I, Holy Roman Emperor]]
** Maria Ambrosia de la Concepción Enrichetta Theresa  of Austria, Infanta of Spain (7 December 1655{{spaced ndash}} 21 December 1655)
** [[Philip Prospero, Prince of Asturias|Philip Prospero of Austria, Infante of Spain, '''Prince of Asturias''']] (28 November 1657{{spaced ndash}} 1 November 1661)
** Ferdinand Thomas Charles of Austria, Infante of Spain (23 December 1658{{spaced ndash}} 22 October 1659)
** [[Charles II of Spain]] (6 November 1661{{spaced ndash}} 1 November 1700) married [[Marie Louise of Orléans (1662–1689)|Marie Louise d'Orléans]], no issue. Married secondly [[Maria Anna of Neuburg]], no issue.

King Philip IV had many extramarital affairs, and an unknown but large number of illegitimate children, estimated around thirty. Only two were legitimized.
* With María Manrique, daughter of the marqués de Charela
** Fernando Francisco Isidro de Austria (15 May 1626{{spaced ndash}} 12 March 1634), legitimized after his death and buried at [[El Escorial]]
* With [[María Calderón]]:
** [[John Joseph of Austria]] (7 April 1629{{spaced ndash}} 17 September 1679), legitimized in 1642.
* Never legitimized:
** Carlos Fernando de Austria y Manrique (1639-1696), married, one daughter.
** [[Alonso Antonio de San Martín]] (1636-1705), Bishop of Oviedo and of Cuenca.
** Ana Margarita de Austria (1641-1699), Prioress of the [[Royal Monastery of La Encarnación]].
** [[Alfonso Enríquez de Santo Tomás]] (1631-1692), Bishop of Málaga.
** Fernando Valdés (1638-1702), married, Governor of [[Novara]] in Italy.
** Juan Cossío (1640-1701), Augustinian monk.<ref>{{cite book |last=Neila Neila |first=José María |editor-last1=Ediciones Albores |title=LAS REINAS MADRES DE LOS REYES DE ESPAÑA |date=2022 |pages=189–191 |chapter=V. Marina de Austria y Austria|publisher=Ediciones Albores |isbn=9788419385031 |language=es|chapter-url=https://books.google.com/books?id=y0t6EAAAQBAJ&dq=Hijos+extramatrimoniales+de+Felipe+IV&pg=PA190}}</ref>