Welcome to TurtleWiki
TurtleWiki is (to become) the resource for works and events and characters in those works of Harry Turtledove.
How to contribute
TurtleWiki is supposed to offer an encyclopedia of the characters and works of Harry Turtledove. Why don't you check into the Bibliography? It is very much appreciated if you could contribute missing information about the books, the characters, and the events therein, thus completing the encyclopedia and helping others - and yourself! - checking on information from past books when a new book in a series is out.
Also interesting is the OTL version of the events described by Turtledove. If you see an article about an event or character that lacks something about it, just go ahead and add it.