I realize that this is asking a lot but any improvement would be just marvelous. The house where they stand was most likely to have been in Mordialloc, Victoria, a bayside suburb of Melbourne and the date would I think be around the early 1920's as Honora was born in 1900 and Elizabeth in 1882. I only ever met 'Nora' about a year before she died in 1988.
Thanks in anticipation, Malcolm