Mousam River WebBBS : John T. Maguire's Site. Messages, Chat, Mutley's Page and more!

Ironclads and Blockade Runners : One of the first Civil War Navy sites that I found on the web, and still one of the best.

The Brownwater Navy : The best site around for any and all information about Civil War Navy operations on the Mississippi and it's tributaries

Haze Gray and Underway : An excellent site, full of Navy history, ship stats, chat and message boards, and links