Photo Irene

Names: Ito Studio

Names: Photo Service Ltd.

Names: Millar Studio

Names: Martin Wolff

Names: C. R. Chisholm & Company

Names: Main Photo Studio

Names: Daniel Leonard

Names: Michel Film Studio

Names: Universal Art Photo Studio, 1938-1945

Names: J. A. Saint-Mars

Names: Antoine Bazinet

Names: Institut Franco-Belge