Mary Cecelia Rennick 1903 - 1990

Mary Cecelia (Rennick) Rennick of Saint Ives, Ku-ring-gai Council County, NSW Australia was born in 1903 in Hawthorn, City of Boroondara County, VIC to William Robert Rennick and Julia Anne (Branagan) Rennick. She had siblings William Henry Rennick, Margaret Maud (Rennick) Spring, John Gordon Reginald Rennick, Dorothy Beatrice Rennick, Christelle Annie Rennick, Catherine Edith Rennick, Francis Lionel Rennick, Thomas Joseph Rennick, and Agnes Eileen Rennick. Mary Rennick married Oscar Bernard Koch in 1927, and died at age 86 years old on November 16, 1990 in Saint Ives, Ku-ring-gai Council County, NSW.