Pennsylvania Military Museum
efforts of the citizens are highlighted from the early French and Indian War through more recent conflicts of Vietnam and Desert Storm.
http://www.psu.edu/dept/aerospace/museum/ - Detail
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Railroad Museum of Pennsylvania
World-class railroad museum in Lancaster County, PA's Amish country, with extensive historical, visitor, educational, research and restoration programs; historic locomotives and trains.
http://www.rrmuseumpa.org/ - Detail
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Pennsylvania Trail of History
Directory of museums and historical sites operated by the state. Includes map of locations and calendar of events.
http://www.phmc.state.pa.us/bhsm/trailofhistory.asp?secid=14 - Detail
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