Crime Thru Time
- Bibliography organized by author and by timeline, list of new releases, reviews, and message board. Affiliated with a discussion group.
- http://www.crimethrutime.com/

Beau Brummell Mystery Series
- Features an excerpt from one of the novels, information about the main character, the Regency era and the author.
- http://www.beaubrummell.com

Historical Mystery Fiction
- Bibliography from Ancient through WWII, with short story section.
- http://www.twbooks.co.uk/authors/bibliographies/historic.html

Supper Sleuths: Historical Mysteries
- List of authors, organized by century and country.
- http://www.noblenet.org/wakefield/zrahismyst.htm