'Jacob Clemens, b. 1704, Niederflörsheim. md Barbara Clemmer, daughter of Jacob Clemmer. He was a Mennonite deacon in the Salford Congregation, Montgomery County, Pennsylvania. His children were listed in his account book [The account book of the Clemens Family, translated by Raymond E. Hollenbach, 1975]. He appears to have married a second wife in about 1752.'