Richard Plantagenet (Richard of Eastwell)
- Contains the text of an histroical document about a possible offspring of Richard III, King of England
- http://en.wikipedia.org/wiki/Richard_Eastwell

Wikipedia: Anne Neville
- Biography of the wife of Richard III with links to further information.
- http://en.wikipedia.org/wiki/Anne_Neville

The Richard III Museum
- Home page of the museum, which is located in York, England.
- http://www.richardiiimuseum.co.uk/

The Richard III Society of Canada
- Aims to promote in every possible way research into the life and times of Richard III, and to secure a reassessment of the material relating to this period, and the role in English history of this monarch
- http://home.cogeco.ca/~richardiii/

About: The Slandered King
- Article argues Richard's case as a maligned, but innocent, historical monarch.
- http://historymedren.about.com/library/weekly/aa120197.htm

The History of King Richard the Third
- Text of Sir Thomas More's history, on which Shakespeare based his play.
- http://darkwing.uoregon.edu/~rbear/r3.html

Britannia: Richard III
- Biographical article and links to related information.
- http://www.britannia.com/history/monarchs/mon39.html

Infoplease Encyclopaedia: Richard III
- Biography of Richard III with links to further information.
- http://www.infoplease.com/ce5/CE044064.html

The Richard III Foundation, Inc
- "An international non-profit educational organisation born out of the need for serious research of King Richard III and to reinstate the image of the King in the context of his times".
- http://www.richard111.com/

RichardIII.org
- Background on Richard and the Wars of the Roses.
- http://www.richardiii.org/

The Richard III Society
- In the belief that many of the features of the traditional accounts are not supported by sufficient evidence, the purpose of this society is to promote research into his life and times, and thereby secure a reassessment of his reputation and of his place
- http://www.richardiii.net/

The Richard III and Yorkist History Server
- Sponsored by the American Branch of the Richard III Society. Devoted to the study of Richard and his treatment in history, literature and drama as well as the Wars of the Roses and 15th century England in general.
- http://www.r3.org/