Information on Martha was provided by Gayle Diamond and Irene Meager:
Martha went to Australia in around 1855 but returned to England in 1864 with
her first husband, William Kenworthy and four children. They lived in Mossley,
Lancashire but William died in 1865 and Martha returned to Australia where she
married Bartholemew Castalaneli in 1868 and had four more children. She
returned to England in 1880 without Bartholemew but returned to Australia where
she died in Tasmania. Some of he children remained in England.
Martha used the name Wild(e) on some of her children’s birth certificates
and Warburton on others. It seems she knew her father was John Wilde but was
also conscious she was illegitimate. Thus she made his name Warburton on the
record of her first marriage.
Document, John Medley, 06 October 2020, The Warburton family of Bollington