Thirty-four love songs have been ascribed to Gontier, all of which have been preserved in several manuscripts, although only twenty-seven are generally considered to be his. His poetry is lyrics in the high style of the grand chant.
^Grossel, Marie-Geneviève (2004). "Trouvères du Hainaut" [Trouvères of Hainaut]. In Herbin, Jean-Charles (ed.). Image et mémoire du Hainaut médiéval [Images and Memories of Medieval Hainaut]. Zeitschrift für romanische Philologie (in French). Vol. 123. Presses universitaires de Valenciennes. pp. 85–98. ISSN0049-8661.
^de Soignies, Gontier (1980) [c. 1180 – 1220]. Formisano, Luciano (ed.). Il canzoniere; edizione critica a curadi Luciano Formisano [The Songbook; Critical Edition by Luciano Formisano] (in French and Italian). Milan: Ricciardi. OL13951166M.
^de Soignies, Gontier (1995) [c. 1180 – 1220]. Newcombe, Terence H.; Lucas, H.H.; Wilkins, Nigel (eds.). Les Chansons de GONTIER DE SOIGNIES [The Songs of GONTIER DE SOIGNIES]. Corpus Mensurabilis Musicae (in Old French and French). Vol. 103. American Institute of Musicology; Hänssler-Verlag. CMM 103.