* [https://arc.familyspace.ru/catalog/ FamilySpace]

* The [http://www.archives.gov/ National US Archives] and [http://aad.archives.gov/aad/ Archival databases].

* [http://oedb.org/library/features/250-plus-killer-digital-libraries-and-archives Online libraries and archives] that focus mainly on localized, regional, and U.S. history, but it also includes larger collections, eText and eBook repositories, and a short list of directories to help you continue your research efforts.