Thanks Rupert.
Not much that might help.
Marriage 3670/1900 BUTLER JAMES A - WHITTAKER MARGARET - COWRA * 13 Jun
The last of four children:
34630/1907 BUTLER STANLEY A - JAMES H - MARGARET - COWRA
There is a bankruptcy filed for James Henry in 1908.
A couple of other trees suggest James Henry d. 1920-1925 Lake Cargellico, another says 1922, none validated.
1930 NSW Electoral Roll - East Sydney - Paddington
BUTLER Margaret, 256 Park road, home duties
BUTLER Stanley Arthur, 256 Park road, electrical mechanic
BUTLER Amy, 256 Park road, home duties
Dave