Mary Henrietta (Thoburne) Nixon Mrs of 175 Gladstone St, in South Melbourne, VIC Australia was born on November 5, 1900 in South Melbourne to John James Thoburne and Harriett Russell. Mary Nixon married Samuel Nixon in South Melbourne, Port Phillip City County, Victoria, and died at age 67 years old on June 3, 1968 in South Melbourne, VIC.