Josiah Saurman son of Peter Saurman

I am looking for information on Josiah Saurman and his family particularly relating to his daughter Mary Ann, born abt 1815-1818 in Berkeley County, (West) Virginia.Most references to Peter Saurman and his family only say that Josiah "married and had issue" and "removed to West Virginia and later to Sandusky County, Ohio".

It appears Josiah was listed as Jacob Saurman in the 1830 Sandusky County census.He appeared in the 1860 census with his son in Whitley County, Indiana where Mary Ann was living with her husband, Samuel Elder, and family.He may have died in the 1860's in Whitley County, Indiana.His wife is said to be Susannah.