Young, H. J. (1997). An index to the wills and administration bonds of Adams County, Pennsylvania, 1800-1864. York, PA (P.O. Box 1824, York 17405): South Central Pennsylvania Genealogical Society.

Young, Henry James. An Index to the Wills and Administration Bonds of Adams County, Pennsylvania, 1800-1864. York, PA (P.O. Box 1824, York 17405): South Central Pennsylvania Genealogical Society, 1997.

Young, Henry James. An Index to the Wills and Administration Bonds of Adams County, Pennsylvania, 1800-1864. York, PA (P.O. Box 1824, York 17405): South Central Pennsylvania Genealogical Society, 1997.