12 records – page 1 of 2.
The County of Monroe [to be] formed from Lancaster, Dauphin, ...
Cresap's War
Cresap's War: expansion and conflict in the Susquehanna Valley
Cresap's war : the Lancaster County border struggle
Index [of] Lancaster County Mss. [Miscellaneous] [Papers] : 1724-1772
Lancaster County miscellaneous papers, 1724-1816
The Manor of Conestoga in the Colonial Period
Mason and Dixon line stones
Mason and Dixon's line
Proposals to erect Conestoga and other counties from Lancaster