First things in old Somerset

Ancestry.com. First things in old Somerset [database on-line]. Provo, UT: Ancestry.com Operations Inc, 2005.Original data: Messler, Abraham,. First things in old Somerset : a collection of articles relating to Somerset County, N.J. : including sketches of Washington Rock, Chimney Rock and a list of the freeholders in Somerset County in 1790. Somerville, N.J.: D.N. Messler, 1899.