The son of William Dent Oswald (1890-),[2][3][4] and Margaret Ann Oswald (1885-1969), née Carl,[5] Robert Dent Oswald was born at Williamstown, Victoria on 4 April 1909.
He married Elwyn Carnegie Edwards (1912-2006) in 1931.[6] He married Hazel Doreen Webb (1920-1967) in 1944.[7]
Football
He played 5 games for the North Melbourne First XVIII in 1929.[8]
Military service
Oswald served in the Australian Army for two separate periods during World War II.[9][10]
Holmesby, Russell; Main, Jim (2014). The Encyclopedia of AFL Footballers: every AFL/VFL player since 1897 (10th ed.). Seaford, Victoria: BAS Publishing. ISBN978-1-921496-32-5.