Parents of William:
591/1852 V1852591 80 READ Ebenezer to KEMSHALL Julia at JI
11699/1902 READ Ebenezer parents JAMES and MARY WATTLE FLAT
17787/1919 READ Julia parents BENJAMIN and MARY BATHURST
At Peel Cemetery, headstone photo:
https://austcemindex.com/inscription?id=5876731You will find William’s siblings on NSWBDM. Also, search for Ebenezer on TROVE to find notices etc.
Jamjar