U.S. History Puzzles, Grades 4 - 8
The American Revolution Crossword Puzzles
Civil War History Crossword Puzzles
U.S. History, Grades 6 - 8: People and Events: 1607-1865 (American History Series)
25 Map Crosswords: Ready-to-Go Reproducible Maps With Crossword Puzzles to Teach Key Geography Skills and Build Content-Area Vocabulary (Teaching Resources)