Ann the wife of Arthur Trewartha and Hariot the wife of William Richard were co-executrices of their mother's Will (1825).
Ann Trewartha was named as a beneficiary in her husband's Will (1842).
In 1851 Ann Trewartha (53) of Redruth, married [sic], was living in Nancekuke, Illogan, Cornwall. With her were children (born in Illogan): John (30), farm labour, Mary Ann (23), assists in home, Aurthur (19), farm labour, Julia (16), scholar, Elizabeth (14), scholar.
In 1861 Ann Trewartha (63) of Redruth, widow, retired, was living in Nancekuke, Illogan. With her were children (born in Illogan, unmarried): Jos. (34), farmer employing 1 man & 2 boys, Mary Ann (31), Elizth. (23).