4

Early Native Americans

4

Maddy's West Virginia Diary

4

Maddy's Missouri Diary

4

Chip's Tips on United States

3

Coastal Plains of the World

4

Maddy's North Dakota Diary

3

Canyons of the World

4

Maddy's South Carolina Diary

4

Maddy's Washington Diary

4

Maddy's Kentucky Diary

4

Maddy's Idaho Diary

4

Maddy's Vermont Diary

4

The Plains Indians People

4

Maddy's Louisiana Diary

4

Maddy's New Mexico Diary

4

Maddy's Nevada Diary

4

Maddy's Massachusetts Diary

4

Maddy's Kansas Diary

4

History of the United States

4

Maddy's Maine Diary

4

Maddy's Virginia Diary

4

Maddy's Tennessee Diary

4

An Introduction to the History of the United States of America

4

Maddy's Ohio Diary

4

Maddy's South Dakota Diary

4

Maddy's Oregon Diary

4

Maddy's Rhode Island Diary

4

Maddy's Wyoming Diary

4

Maddy's North Carolina Diary

3

Daniel Boone