Guy-André de Montmorency-Laval (21 October 1686 – 7 March 1745), Marquis of Lezay and Magnac, Baron of La Marche, was a French aristocrat.
Early life
Guy-André was born on 21 October 1686. Like all the elders of the Laval and Montmorency family, his baptismal name was Guy, and he was referred to as a "Count of Laval" before any other title. He was the son of Pierre III de Laval-Montmorency (c. 1657–1687),[a] and Marie Thérèse Françoise de Salignac (d. 1726), Marquise of Magnac, Countess of Fontaines-Chalandray.
His paternal grandparents were Guy-Urbain de Laval-Montmorency, Baron of la Plesse, known as the Marquis de Laval-Lezay, and Françoise de Sesmaisons.[2] His maternal grandparents were Antoine de Salignac, Marquis of Magnac and Lamothe-Fénelon, and Catherine de Montbéron.[3]
Career
Montmorency was First Colonel of the Mortemart regiment, formerly Conflans. He was injured by a musket shot on 15 October 1715, at the siége of Fribourg. In all the letters and commissions he received from the King, he regarded him as a cousin.[4]
In 1722 Montmorency married Marie-Anne de Turménies de Nointel (1684–1756), the widow of Mathieu de La Rochefoucauld, Marquis of Bayers.[b] She was the daughter of Jean de Turménies de Nointel and Marie Anne Le Bel.[8] Their children were:[9]
^From her marriage to Mathieu de La Rochefoucauld, Marquis of Bayers (1660–1721), she was mother to Marie Louise Françoise de La Rochefoucauld (wife of Count Gabriel Léopold Le Prud'homme, de Fontenoy and Count Christophe François Louis Le Prud'homme, de Fontenoy); Mathieu-Roch de La Rochefoucauld, Marquis of Bayers (1714–1749).[8]