Harriet was born in Granville on 06/09/1889.

​She married to William David MacDonald on 15/02/1913 in Campbelltown.
William was born in Sydney on 20/06/1888.

​They had 4 children, 2 sons (William and Roy) and 2 daughters (Audrey and Miriam).

​Harriet died in Petersham on 10/03/1944 and is buried at Rookwood Cemetery.
William died on 10/11/1975 in Summer Hill.