Catalogues, annotates, and reviews more than 5,000 sites on the history of science, technology, and industry. Search or browse by key word, topic, time period, or content.

Directory of websites that emphasize the online collection of historical materials. Browse by topic, visit the projects, or read our Practical Guide to collecting history online.

Use our free tools to find, create, and manage digital materials, or search and contribute to a collaborative directory of any and all tools applicable to the practice of digital history.

Practical Guide and best practices for doing digital history. Read the Guide or find information about our free workshops, consultancies, and tools for historians of science, technology, and industry.