Trying to find information on an Arthur White born 1897 in Queensland Australia?

Question

He changed his name to Walter Henry Rees in the event of going to WW1. Not sure if this is true. His name could also have been Walter Henry White.

Name not Arthur White, found out his name was Harry Dowce? or Dowct? and he was from Queensland and came to Perth we think as Walter Henry Rees born 13th Sept 1892 and his wifes name was Mary and she was born 1908
He enlisted in the army ( WW2) between 1939 and 1948. He died 1/1/70 and was buried 8/1/70.

Answer 1

Do you have any other information, such as the date of birth? There are several "Arthur White" entries on Ancestry.com without a place of birth. Do you have parent or spouse names that can be used to confirm one of them as being the one you're looking for? Also, there are a lot of combinations that can be made out of Arthur/Walter/Henry White/Rees. Do you know which was used at birth, which was used at death?

Edit: Still no luck, sorry. I've never done Australia research, there either aren't a lot of databases with Australian information or I'm not finding them properly.