Title | Annotation |
|---|---|
| Adler Planetarium and Astronomy Museum | |
| Alexander Graham Bell's Path to the Telephone | This University of Virginia site uses flow charts to show Alexander Graham Bell's invention process for the telephone in the 1860s and 70s. The flow charts show which breakthroughs occurred when, and which innovations led to subsequent technological advances. Beyond showing Bell's invention process diagrammatically (and showing earlier Bell creations which helped him develop the telephone) the site contains a long essay on the historic invention of the telephone, with notes and references to offline works. |
| American Museum of Paper Science and Technology | |
| Antique Spectacles: The on-line museum and encyclopedia of vision aids. | Antique Spectacles hosts extensive information about spectacles, eyeglasses, telescopes, and other vision aids through the centuries. A glossary, bibliography, and interpretive essay provides an introduction to the topic while than 900 images are available for viewing, including a virtual museum with nine curated collections. |
| Atlas Celeste | |
| Barnard College Psychology Department: History of Psychology Collection | |
| Bell System Memorial | |
| Bishop Museum | |
| Bridge Signs | |
| Brief History of Typewriters | |
| Buffalo Museum of Science | |
| California Views: The Pat Hathaway Collection of Historical Photos | |
| Canadian Railway Telegraph History | |
| Canadian Science and Technology Museum | |
| Cartographic Creation of New England | The Cartographic Creation of New England site is an exhibition of a collection of maps that chronicle the changing understanding of American geography by early European explorers and mapmakers. The site includes images of more than fifty historic maps with essays and captions that interpret the importance of each map. The site is sponsored by the Osher Map Library and Smith Center for Cartographic Education at the University of Southern Maine in Portland. |
| Chinese Calendar | |
| Civil War Surgeon | |
| Clendening History of Medicine | |
| Columbus Navigation Homepage | |
| Computer Museum - Amsterdam |
