Catholic Parish Registers, The National Library of Ireland; Dublin, Ireland; Microfilm Number: Microfilm 04206 / 13.
Ancestry.com. Ireland, Catholic Parish Registers, 1655-1915 [database on-line]. Provo, UT, USA: Ancestry.com Operations, Inc., 2016.
↑ Australia, Death Index, 1787-1985 Author Ancestry.com Publisher Ancestry.com Operations, Inc.
Publisher Date 2010 Publisher Location Provo, UT, USA
It may be possible to confirm family relationships with William by comparing test results with other
carriers of his Y-chromosome or his mother's mitochondrial DNA.
However, there are no known yDNA or mtDNA test-takers in his direct paternal or maternal line.
It is likely that these autosomal DNA test-takers will share DNA with William: