Hi there,
1931 Victoria, Prahan
Granville Modo Williams, 75 Clarke St, labourer
Catherine Sophia Williams 75 Clarke St, home duties
1936 & 1943 Victoria, Armadale
Catherine Sophia Williams, 33 Aberdeen Rd, home duties
Granville Modo, same address, labourer
1949, Victoria, Port Melbourne
no Catherine enrolled at that part of the roll (did not look further)
Granville Modo Williams, 45 Howe Cres, labourer
1954, Victoria, Melbourne
Granville Modo Williams 57 Capel St, labourer
Cheers, JM