Source: SS Caronia Passenger Manifest. 1919.
Family Search: When Private Joseph Cardwell was born on 19 September 1887, in Sandholes, County Tyrone, Ireland, his father, Robert Cardwell, was 34 and his mother, Elizabeth Black Cardwell, was 37. He married Hester Cathcart Steen on 11 October 1920, in York, Toronto, Ontario, Canada. He lived in Gortfad, County Tyrone, Ireland in 1911. He died on 30 August 1939, in Toronto, York, Ontario, Canada, at the age of 51, and was buried in Park Lawn Cemetery, Toronto, Ontario, Canada.
History of the 18th Battalion CEF, "The Fighting Eighteenth" 