Organization founded to represent Poland's noble estate, defend its interests, and promote and conserve cultural heritage.

Information about a number of chivalric organizations including those from Britain, Russia, Scandinavia, and the self-styled.

Ancient Christian Order of Knighthood dedicated to upholding the ideals of Chivalry and religious commitment, historical research, and addressing social distress.

Aims to promote the ideals of Christian chivalry through the web, honoring Saint Isidore of Seville as the Patron Saint of the Internet.