The Mana Bros. Castle Falkenstein Pages
Castle Falkenstein resources: 4 NPCs and 2 gizmos. Promised resources for the Mediterranean Area are under development.

Castle Falkenstein Resources
A primer for new players (mostly a summary of the rulebook), and a lot of "Under Construction" links.

Michel Ardan's Castle Falkenstein Adventures
Material for use with Castle Falkenstein.

Recommended Reading
Fiction, atlases, histories and films recommended in the Castle Falkenstein mailing list.

The Falkenstein Babbage Authors League
An index of sites in the Castle Falkenstein Web Ring

Sophie's Castle Falkenstein Page
Contains background material, including a special section on Victorian airships, and information on a PBeM game.