Miscellaneous References and Mentions

While our initial information about Port Caddo came from various goverment sources (GNIS), we also found mention of Port Caddo in various books and other sources.

We've created the following list to keep track of the sources that proved useful in adding to our knowledge about Port Caddo. We hope that they will be useful to you.

Note: Initially, we were careless about keeping track of where our Port Caddo data came from. The following list of references and mentions is incomplete.

Table of U.S. Post Offices in the United States (Jan. 1851)
Published by W. & J.C. Greer, Printers

U.S. Post Offices (Oct. 1846)
Published by John T. Towers

Port Caddo is contained in a comprehensive list of Post Offices that was created by Cameron Blevins and Richard Helbock.<1>

The GNIS database contains an entry for Port Caddo. See our Misc Page for Port Caddo for more information.