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.
The Engle history and family records of Dauphin and Lancaster counties. The numerous lineal descendants of Ulrich Engel. Short sketches of Engle families not related. A sketch of the arrival and record of the origin of the brethren in Christ church of which a large number of these descendants are menbers
Brenneman-Keagy roots and branches : the family history of Daniel Brenneman (1834-1919) and Susannah Keagy (1839-1908), their ancestors and descendants, including surnames Beery, Burkholder, Funk, Huber, Gochenauer, Good, Miller, Schenk, Steiner, and many others
The Greiders of Chiques Valley : Ancestors and descendants of Michael Greider (c.1755-1802), Martin Greider (c.1761-1822), John Greider (1764-1830), Jacob Greider (c.1766-1802) of Lancaster County, Pennsylvania, Generations one through six