Marie Hortense Victoire de La Tour d'Auvergne

Marie Hortense Victoire de La Tour d'Auvergne (27 January 1704–1741) was a French noblewoman born into the House of La Tour d'Auvergne.

Marriage
On 29 January 1725, she married Charles Armand René de La Trémoille, Prince of Tarente.

Issue

 * 1) Jean Bretagne Charles de La Trémoille, 7th Duke of Thouars (4 February 1737 – 15 May 1792) married Marie Geneviève de Durfort but had no issue. Married Princess Marie Maximilienne Louise of Salm-Kyrburg and had issue.
 * 2)  a daughter (5 March 1740 – March 1744) died in infancy.

Titles

 * 29 January 1725 - 29 January 1715 ''Mademoiselle d'Auvergne.
 * 29 January 1715 - 9 October 1719 The Princess of Tararente.
 * 9 October 1719 – 23 May 1741 The Duchess of Thouars.