Baker's biographical dictionary of twentieth-century classical musicians, c1997 (Poulenc, Francis; b. Jan. 7, 1899, Paris; d. Jan. 30, 1963, Paris; French composer)
Dialogues des Carmélites, 2010 cover (Poulenc) p. 5 (Francis Poulenc) back cover (F. Poulenc)
The 10 greatest gay composers, via Limelight magazine website, February 28, 2016, viewed on June 30, 2017 (In many ways a typical Frenchman, Poulenc was undoubtedly one of the first openly gay composers with a fair few identifiable lovers; in 1928 he proposed a marriage of convenience to Raymonde Linossier, but she made it quite clear that she had no intention of becoming his 'beard')
Wikipedia, January 23, 2019 (Francis Poulenc; Francis Jean Marcel Poulenc (7 January 1899 - 30 January 1963) was a French composer and pianist; became one of a group of young composers known collectively as Les Six; born in the 8th arrondissement of Paris; died at his flat in Paris opposite the Jardin du Luxembourg; his sexuality was predominantly homosexual)