The Sydney Morning Herald (NSW : 1842 - 1954)
Saturday 11 July 1942
WALLIS.—July 10, 1942, at her sister's residence, Glenfern Avenue, Epping, Kathleen Louise, loved wife of Mr. M. G. Wallis, of Station street, Thornleigh. and fond mother of Roy, Cecil, and Marcus, aged 72 years.
Seems like this fella had 2 families going at the same time. Might explain why a marriage for Elizabeth cant be found, he was already married. But she used his name etc.