These topics are available at the Pennsylvania State Archives:
1. PA National Guard Veteran’s Card File, 1867-1921
2. Civil War Veterans’ Card File
3. Revolutionary War Military Abstract Card File
4. World War I Service Medal Application Cards
5. Spanish American War Veterans’ Card File of United States Volunteers
6. Mexican Border Campaign Veterans’ Card File
7. Militia Officers’ Index Cards, 1775-1800
This url is the search screen for these databases.
http://www.digitalarchives.state.pa.us/archive.asp
