Region
Pennsylvania
9
Philadelphia
8
Philadelphia (Pa.)
7
Penn
6
Philadelphia (Pa.)--Commerce
3
United States--History--Civil War, 1861-1865
3
Massachusetts
2
Philadelphia (Pa.)--History--Revolution, 1775-1783
2
Philadelphia (Pa.)--Social life and customs--20th century
2
United States--History--Civil War, 1861-1865--Maps
2
United States--History--Civil War, 1861-1865--Military tactics--Union
2
Barbados
1
Boston
1
Florida--Travel and description
1
Georgia--Travel and description
1
Jamaica
1
London (England)
1
Mass
1
New Jersey
1
Pennsylvania--Commerce
1
Pennsylvania--Politics and government
1
Philadelphia (Pa.)--Economic conditions--20th century
1
Philadelphia (Pa.)--Social life and customs--18th century
1
Philadelphia (Pa.)--Social life and customs--19th century
1
Suffolk Co
1
United States
1
United States--History--Civil War, 1861-1865--Campaigns & battles--Virginia
1
United States--History--Civil War, 1861-1865--Engineering & construction
1
United States--History--Civil War, 1861-1865--Personal narratives, Union
1
United States--History--French and Indian War, 1755-1763
1