The Ancestor Hunt regularly adds and updates new collection links, as well as searches for and fixes broken links.
(This page's most recent update is May 2026)
Get all free genealogy resources for your state, organized and ready to use — The Research Library
Digital Commons Collections are among the most overlooked genealogy resources on the internet. While most genealogists associate Digital Commons with academic papers, the platform also hosts thousands of digitized primary-source collections that contain names, places, and records directly relevant to family history research.
These collections often include materials that:
- are not available on major genealogy sites
- were digitized locally by universities or archives
- document regional families, institutions, and communities
- preserve obscure publications and records
For genealogists, Digital Commons functions as a distributed discovery system — not one website, but hundreds of interconnected repositories that quietly hold valuable genealogical material.
Download the Quicksheet PDF
To obtain a four-page Quicksheet PDF of the information, download it by clicking on the Download button below:
For all the previously published Quick Reference Guides, click on QuickSheets.
If you use Quicksheets often, the Quicksheet Vault puts 390+ of them in one organized place — clean, printable, and easy to reuse whenever you need them. Whether you keep digital references handy or build your own genealogy binder, the Vault makes research simpler. Learn more about the Quicksheet Vault HERE