Other
Irish Americans--Pennsylvania--History
2
Irish Americans--Societies, etc
2
Irish Republican Army
2
Irish unification question
2
Center for Irish Studies (Philadelphia, Pa.)
1
Clan-na-Gael
1
Friendly Sons of St. Patrick
1
Hunt, Owen B.
1
Irish Americans--Politics and government--20th century
1
Irish Republican Brotherhood
1
Northern Ireland--History--1969-1994
1