Map of the public roads in Lancaster County, Pennsylvania : constructed from actual surveys made under direction of the State Highway Department by authority of an Act of Assembly approved May 31, 1911
A record of the officers, enlisted men and nurses of Lancaster County, Pennsylvania who served in the armed forces of the United States in the World War 1917-1918. Prepared by a committee appointed at a public meeting in 1919, assisted by the Bureau of War Records of the Adjutant General's Office of the Commonwealth of Pennsylvania
Map of the public roads in Lancaster County, Pennsylvania / constructed from actual surveys made under the direction of the Department of Highways by authority of an act of assembly approved May 31, 1911
Map of the public roads in Lebanon County, Pennsylvania : constructed from actual surveys made under direction of the Department of Highways, by authority of an Act of Assembly approved May 31, 1911
Index of authors whose papers or addresses have appeared in volumes I to XXXV, inclusive, of the Proceedings of the Lancaster County Historical Society