Looking for relatives of Miemie Solomon, Cape Town

I am her granddaughter. She gave my mother away at birth. My mother, Thelma Marlene was born in the Booth Memorial Hospial Maternity Home, Cape Town on the 10th of January 1939. The maternity home no longer exists. Miemie, or Mimi, later married a Buirski and had a second child by the name or Paul Buirski. She told my mother she was moving to Canada. If you have ever heard of her or if you are related, please contact me. I don't expect her to still be alive, but I would like to get to know more family members. Thanks. Regards, Charlie who lives in Germany.