Louis Charles Marie de La Trémoille [SEP] native language
Louis Charles Marie de La Trémoille
Louis Charles Marie de La Trémoille (28 March 1863–17 June 1921), 10th duke of Thouars, was a French nobleman and the son of Louis Charles de La Trémoille and his wife, Marguerite-Jeanne Tanneguy-Duchâtel.
La Trémoille was a deputy for Gironde from 1906 to 1919, and mayor of Margaux from 1904 to 1919. He was a member of the democratic left. 
On 1 February 1892, he married Hélène Marie Léonie Pillet-Will (27 January 1875–24 March
Charles-Louis, 6th duke of Thouars (died 1741)
- Jean Bretagne Charles de La Trémoille, son of Charles-Armand, 7th duke of Thouars (died 1792)
- Charles Bretagne Marie de La Trémoille, son of Jean-Bretagne, 8th duke of Thouars (died 1839)
- Louis Charles de La Trémoille, son of Charles-Bretagne, 9th duke of Thouars (died 1911)
- Louis Charles Marie de La Trémoille, son of Louis-Charles, 10th duke of Thouars (