- found: Gluck, C. W. Alceste, 1959.
- found: Maheu, R. Raoul Jobin, c1983: t.p. (Raoul Jobin) p. 4 of cover (b. 4-8-1906, in Quebec, d. 1-13-1974, one of the greatest Canadian tenors)
- found: Information from 678 converted Dec. 17, 2014 (tenor)
- 1982-06-08: new
- 2014-12-17: revised