Science and Technology
| Appleton's Cyclopaedia of Applied Mechanics - published in 1857. | |
| Catalog of the Scientific Community in the 16th and 17th Centuries - a searchable database of detailed histories of over 600 individuals who made significant contributions to Western science. | |
| Eric's Treasure Trove of Scientific Biography | |
| Gallery of Electromagnetic Personalities - a vignette history of electromagnetics comprised of biographies and images of important figures and descriptions of their accomplishments. | |
| History of Science/Science Studies Reference Sources - a bibliography listing a wide range of reference sources for science and technology studies and the history of science. | |
| Institute for the History of Science - dedicated to theoretically-oriented history of science which studies acquisition of knowledge in interaction with its cultural, technical, and social contexts. | |
| Leeuwenhoek, Antony van (1632-1723) - made several key discoveries in biology at the microscopic level, such as the existence of bacteria and other single cell phenomena. | |
| Museum of the History of Science, Oxford (England) - includes a collection of historic scientific instruments. | |
| Science Odyssey, A - companion site to the PBS series which takes a look back at the scientific and technological discoveries of the twentieth century. | |
| Scientific Revolution, Boulliau, Gassendi, Peiresc - with information on Boulliau, Gassendi, Peiresc, correspondence networks and topics in History of Science. | |
| Steam Engine Library - collection of historical documents relating to steam engine. | |
| Telegraph and Scientific Instrument Museum - museum of telegraph, antique scientific instruments, radios, microphones, and computers | |