The regiment served the majority of its time garrisoning and occupying the City of Baltimore as it harbored a large number of Confederate sympathizers .
At the beginning of the Civil War the regiment volunteered for three months ' service and became the 19th Regiment Pennsylvania Volunteers .
The regiment served the majority of regiment 's time garrisoning and occupying the City of Baltimore as it harbored a large number of Confederate sympathizers .
At the beginning of the Civil War the regiment volunteered for three months ' service and became the 19th Regiment Pennsylvania Volunteers .