The Roman Catholic Diocese of Harrisburg covers 15 counties of South Central Pennsylvania: Adams Columbia Cumberland Dauphin Franklin Juniata Lancaster Lebanon Mifflin Montour Northumberland Perry Snyder Union and York. The seat of the bishop is in St. Patrick’s Cathedral (built 1907) which stands one block away from the Pennsylvania State Capitol.Pope Blessed Pius IX erected the diocese on March 3 1868.
Adams County Pennsylvania, Columbia County Pennsylvania, Dauphin County Pennsylvania, Franklin County Pennsylvania, Juniata County Pennsylvania, Lancaster County Pennsylvania, Lebanon County Pennsylvania, Mifflin County Pennsylvania, Montour County Pennsylvania, Northumberland County Pennsylvania, Perry County Pennsylvania, Snyder County Pennsylvania, Union County Pennsylvania, York County Pennsylvania, Cumberland County Pennsylvania
