Hello Lilygirl
I know this is an old posting so I hope you are still on here! I am the great grand daughter of Edgar Jerome Henderson. His son Edgar Le Blond Henderson was my grandfather. Both these men were architects and died in Western Australia. Edith Beecroft was Edgar Jerome's third wife. My grandfather was a son from his first marriage to Mary Josephine O'Neil. Happy to provide more information.
Annemaree26