found: His L'ornement des noces spirituelles, 1900.
found: Grote Winkler Prins (Ruusbroec (also spelled Ruysbroeck), Jan (also spelled Johannes) van, 1293-1381)
found: His Obras, 1984: t.p. (Juan Ruusbroec) p. 12 (Padre D. Juan Rusbroquio) p. 13 (Rusberio, Ruysbrochio, Rusber, Rusbrochius)
found: His John Ruusbroec, c1985: t.p. (John Ruusbroec)
found: nuc88-61266: His Reflections from the mirror ... [MI] 1905 (usage on CtY rept.: John Rüsbröck)
found: His Opera omnia, v. 10, 1991: t.p. (Ioannis Rusbrochii)
found: Verdeyen, P. Ruusbroec l'admirable, 1990: cover p. 4 (Jean Ruusbroec)
found: Neue deuts. Biog. (Ruusbroec, Jan van (also van Ruisbroeck, van Ruysbroeck, der Wunderbare, l'admirable, vir admirabilis, doctor ecstaticus), mystic, b. 1293, d. 2 Dec. 1381)
found: BM (hdg.: Ruysbroeck, Jan van; refs.: Rusber, Jan; Rusbrochius, Joannes; Rusbrock, Johannes; Rüsbröck, John; Ruusbroec, Jan van; Ruysbroek, Jan van)
found: Cath. encyc. online, 23 Apr. 2007 (Blessed John Ruysbroeck, surnamed the Admirable Doctor, and the Divine Doctor, undoubtedly the foremost of the Flemish mystics, b. at Ruysbroeck, near Brussels, 1293; d. at Groenendael, 2 Dec., 1381)