Martin, J. S., & Weis, F. L. (1994). European ancestors of American colonists, an index: A combined every-name index to Ancestral roots of sixty colonists and Magna Charta sureties, both by the Rev. Frederick L. Weiss [sic], and 5,000 persons from other sources. Malvern, Pa.: J.S. Martin.

Martin, John Stanwood., and Frederick Lewis Weis. European Ancestors of American Colonists, an Index: A Combined Every-name Index to Ancestral Roots of Sixty Colonists and Magna Charta Sureties, Both By the Rev. Frederick L. Weiss [sic], and 5,000 Persons From Other Sources. Malvern, Pa.: J.S. Martin, 1994.

Martin, John Stanwood., and Frederick Lewis Weis. European Ancestors of American Colonists, an Index: A Combined Every-name Index to Ancestral Roots of Sixty Colonists and Magna Charta Sureties, Both By the Rev. Frederick L. Weiss [sic], and 5,000 Persons From Other Sources. Malvern, Pa.: J.S. Martin, 1994.