List of resources for articles (cross-referencing is recommended, especially for character lists):
- Piercings: a comprehensive, if outdated fansite.
- i really must insist: several Pierce-related lists, including a WotE character guides and lists of quotes pertaining to characters' appearances.
- Official site: a list of characters' names and their pronounciations on the official site; there are discrepancies, but it's still a good resource.
- Tortallan timeline including notes on discrepancies.
- Tortallan fiefs: detailed and referenced list of fiefs and their members.
- Royal Houses of the Copper Isles: open to dispute, but detailed.
- Tamora Pierce category on Wikipedia.
- Words of Tamora Pierce: a collection of all canon info on Sheroes.
- The Olau Project, a comprehensive listing of SheroesCentral quasi-canon (drafts exist here).