I am looking for information on Joseph and Sarah Ault who lived in Lancaster County Pennsylvania in the early 1800's and had a daughter, Mary Jane Ault, in 1821. Mary Jane died in 1910 in Clearfield County Pennsylvania. I have also seen a birth year of 1817 for her.
Mary Jane Ault married Jacob Strickland and was my Gr Gr Gr Grandmother. I would appreciate any information on the Ault family and hope to discover their ancestry and where they came from.