Pennsylvania Military installations

Gettysburg Armory
  Gettysburg Greencastle United States Army Reserve Center
  Greencastle Greensburg Armory
  Greensburg Greensburg United States Army Reserve Center
  Greensburg Grove City Armory
  Grove City Hamburg Armory
  Hamburg Hanover Armory
  Hanover Harrisburg Armed Forces Reserve Center
  Harrisburg Harrisburg Armed Forces Reserve Center
  Harrisburg Harrisburg Armory
  Harrisburg