4

From the American Revolution to the Civil War

4

After the American Civil War

4

The American Civil War

4

Maddy's Mississippi Diary

4

Maddy's Virginia Diary

4

History of the United States

3

Judge

4

An Introduction to the History of the United States of America

4

Famous Americans: George Washington

4

Maddy's West Virginia Diary

4

Maddy's Alabama Diary

4

Maddy's Arizona Diary

4

Maddy's Georgia Diary

3

Thurgood Marshall

4

Maddy's Florida Diary

4

Chip's Tips on United States

4

Famous Americans: Abraham Lincoln

4

Maddy's Kentucky Diary

4

Maddy's South Carolina Diary

4

Maddy's Arkansas Diary

4

Maddy's Pennsylvania Diary

3

Coretta Scott King

3

Rosa Parks

3

Martin Luther King, Jr.