Birnbaum

Felix Birnbaum his wife, Hinda Kleiner, and their seven children, arrived in Montreal, and rented a flat next to the Rosen family; no one has been able to tell whether they knew or knew of the Rosen family from Galicia, or from contacts they had made during their voyage to Montreal.
Years later, Hymie Rosen, like Dave, Joe and Stanley Birnbaum, became a pharmacist and opened a pharmacy on Queen Mary Road.
The Richman family, who also knew the Rosens, moved in next door.
The two Richman boys, Morrie and Lou, who later changed the family name to Richmond, who had come to Montreal from Kyiv, went to school with Davey and Joey Birnbaum.

David (Davey) Birnbaum was in Morrie Richmond's class, while Joe (Joey)Birnbaum was in Louis Richmond's class.

Rabbi Flom and Reverend Karakofsky, of the congregation Knases Bnai Israel, officiated at the wedding of Joseph Birnbaum and Rose Rose Sirota.
Sidney Bagan was a witness.