found: Marie Petiet, c2014:p. 91 (Marie Petiet, b. Limoux, July 21, 1854; m. Étienne Dujardin-Beaumetz, 1886; d. Château de La Bezole, Apr. 16, 1893) p. 25, etc. (majority of paintings signed "Marie Petiet")
found: Allgemeines Künstlerlexikon. Bio-bibliographischer Index A-Z, 2007-2009(Dujardin-Beaumetz, Marie, b. Limoux (Aude), July 21, 1854; d. La Bezole (Aude), Apr. 16, 1893; variants: Beaumetz-Petiet, Marie; Dujardin-Beaumetz, Eulalie Marie Louise; Dujardin-Petiet, Marie; Petiet, Marie)
found: Bénézit, 1999(Dujardin-Beaumetz, Marie; b. Limoux (Aude); d. Paris, 1893)
found: VIAF, Nov. 13, 2014(Sudoc access point: Petiet, Marie, 1854-1893; DNB access point: Dujardin-Beaumetz, Marie, 1854-1893; ULAN access point: Dujardin-Beaumetz, Marie, 1854-1893)
found: AskART, Nov. 13, 2014(Marie Petiet, 1854-1893)