Thank you to everyone who helped me with this. This is a wonderful list. It looks very likely that it was IRENE and BRENDA PLUMB who were murdered in New South Wales by Irene's husband. Brenda was probably about four or five years old. The date was 1930, around March or April. Thanks to Carolyn, I now have a maiden name for Irene which I can check as soon as I can get to London but in the meantime, is there anyone who could check the newspaper archives for the Petersham and Ashfield areas of NSW? Thank you all very much. Jane