Incoming Resources
- Cousins, a compendium of related families, compiled by William Hayden Marsh
- The Goodyear family, the descendants of Johann Christian Gutjahr & Margaretha Roesner (particularly their sons Frederick and Ludwig, with some references to sons John Christian, Jr., and George), initial research done by Ralph Frederick and Clara H. Goodyear ; expanded by the cooperative work of numerous cousins ; as edited by Ralph W. Donnelly and Sarah E. Rivoir
- Gash genealogy, a history and genealogy of the immigrant Martin Alley Gash and his descendants and related families who migrated from the Old Dominion--Gudger, Longmire, Whitlow, Woodfin, Young, and others, written by Sylvia J. Jackson