found: His Costumes civils actuels de tous les peuples connus, 1788:t.p. (Sylvain Maréchal)
found: LC in OCLC, 8/15/85(hdg.: Maréchal, Pierre Sylvain, 1750-1803; usage: name not given)
found: Kii︠a︡sov, S. E. Silʹven Mareshalʹ, 1987.
found: Le tombeau de J.J. Rousseau, 1779:title page (M.P. Sylvain M***)
found: Barbier, A.A. Ouvrages anonymes:v. 4, col. 718 (Tombeau (Le) de J.J. Rousseau, par Sylvain M*** (Maréchal))
found: BnF authorities, Nov. 13, 2013(Maréchal, Sylvain (1750-1803); born 1750-08-15, died 1803-01-18; avocat au Parlement de Paris and "Babouviste" [see Wiktionary entry "Babouvist", viewed Nov. 14, 2013: from French Babouviste: "(politics) A supporter or follower of François-Noël Babeuf or his ideas, including universal equal income and the abolition of private property"]; author of essays and historical works of atheist inspiration; librettist; lists pseudonyms)
found: French Wikipedia, Nov. 13, 2013(Sylvain Maréchal; Pierre Sylvain Maréchal; born Aug. 15, 1750, Paris, died Jan. 18, 1803, Montrouge; French author, poet and pamphleteer, associate of Gracchus Babeuf, a forerunner of communism; fervent partisan of atheism during the French Revolution)
found: La Ménagerie du Muséum national d'histoire naturelle, 1801:title page (par le citoyen Maréchal)
found: Wikipedia, April 29, 2025(Sylvain Maréchal (15 August 1750 - 18 January 1803) was a French essayist, poet, philosopher and political theorist, whose views presaged utopian socialism and communism)
