Catharine Ciska (born 1905)Ciska family✓Confirmed how we know thisVitalsBorn1905✓Confirmed how we know thisFamilyFatherMartin Francis Ciska (1880 to 1956)MotherCatherine Margaret Ciska (born Murray) (1882 to 1964)Sources1910, ED 98, p.9, line 28View Catharine Ciska's family tree · See this person in the family network · Find how you are related