A contribution to the history of the Thorns

Ancestry.com. A contribution to the history of the Thorns [database on-line]. Provo, UT: Ancestry.com Operations Inc, 2005.Original data: Thorn, Anthony T.,. A contribution to the history of the Thorns : from the emigration of William Thorn from Dorsetshire, England, to Lynn, Mass., in the year 1638, and so, thru his family down to the fourth generation, and from two branches of the fourth generation down to the present time : with a genealogical table showing as far as may be their relationships and connections. Ramah, Colo.?: unknown, 1915.