Tags: Noble.
Aglaé Louise Françoise Gabrielle de Polignac (7 May 1768 – 30 March 1803) was the daughter of Gabrielle de Polastron the favourite and confidante of Marie Antoinette and her husband the 1st duc de Polignac.Her paternal grandparents were Marquis Louis Héracle Melchior de Polignac (1717–1792) and his wife Diane Marie Adelaide Zephirine Mazzarini-Mancini (1726–1755).