- [S53] NSW Births, Deaths and Marriages Registration, (https://familyhistory.bdm.nsw.gov.au/lifelink/familyhistory/search?0), 1878.
James WILKINSON death certificate
- [S655] Government Gazette of the State of New South Wales, (http://trove.nla.gov.au/newspaper/gazette?q=), 27 Sep 1887, 6401.
- [S178] Ancestry.com. Australia, Electoral Rolls, 1903-1980 [database on-line]. Provo, UT, USA: Ancestry.com Operations Inc, 2010. Original data: Australian Electoral Commission. [Electoral roll], 1930 Earlwood Electoral Rolls , (http://search.ancestry.com.au/search/db.aspx?dbid=1207).