Hi,
Have you read his digitised WW1 Service document available for viewing online via National Archives Australia?
WADHAM Alfred Brooks
Service Number - 953
Place of Birth - Mildura VIC
Place of Enlistment - Broadmeadows VIC
Next of Kin - (Son) WADHAM Alfred Brooks
It is 76 pages long.
http://recordsearch.naa.gov.au/SearchNRetrieve/Interface/Sea...Leanne