Subject
United States History
6
United States History Causes
3
Historic sites
2
Morristown National Historical Park (N.J.)
2
New Jersey History
2
Boston Tea Party, Boston, Mass., 1773
1
Great Britain Politics and government
1
History, Modern
1
Military camps History
1
National songs
1
Philadelphia (Pa.)
1
Score
1
Statesmen History
1
Taxation
1
Tea tax (American colonies)
1
United States History Participation, German
1
United States Politics and government
1
United States Politics and government Philosophy
1
War
1