Miscellaneous References and Mentions

So far, we haven't noted any references or mentions. As our research continues, we expect this to change.

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

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