| Name | Description | Domain | Sample Image |
| 20th century history/ | |||
| foreign policy/ | |||
| history of Israel/ | |||
| jazz age/ | |||
| Digital History | An interactive, multimedia history of the United States from the Revolution to the present. (University of Houston) | uh.edu | |
| Fashion History Costume Trends and Eras, Trends Victorians - Haute Couture | Fashion-era contains 570 content rich, illustrated pages of Fashion History, Costume History, Clothing, Fashions and Social History | fashion-era.com | |