English VerbsVincent Foster Hopper, George Ehrenhaft, Thomas R. Beyer · First published 2012Open the Tome
Guide to the Microfilm of the Simon Cameron PapersGeorge R. Beyer · First published 2001Open the Tome
Guide to the state historical markers of PennsylvaniaGeorge R. Beyer · First published 1991Open the Tome
Guide to the microfilm of the Simon Cameron papers at the Historical Society of Dauphin CountySimon Cameron, George R. Beyer, Historical Society of Dauphin County (Pa.), Dauphin County Historical Society (Dauphin County, Pa.) · First published 1971Open the Tome
Records of the Provincial Council, 1682-1776 in the Pennsylvania State Archives (from record group 21 in the Division of Archives and Manuscripts)Donald H. Kent, Martha L. Simonetti, George Dailey, George R. Beyer, Pennsylvania. Provincial Council, United States. National Historical Publications Commission. Microfilm Publication Program, Pennsylvania Historical and Museum Commission. Division of Archives and Manuscripts · First published 1966Open the Tome
