Region
United States--History--Civil War, 1861-1865
3
United States--History--Civil War, 1861-1865--Maps
2
United States--History--Civil War, 1861-1865--Military tactics--Union
2
United States--History--Civil War, 1861-1865--Women
2
Allentown (Pa.)
1
Genoa (Italy)
1
Lehigh County (Pa.)
1
Pennsylvania--Commerce
1
Philadelphia (Pa.)
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--Medical care
1
United States--History--Civil War, 1861-1865--Personal narratives, Union
1