Miscellaneous References and MentionsWhile our initial information about Polo came from various goverment sources (GNIS, US Census, FIPS), we also found mention of Polo in various books, maps and other sources. We've created the following list to keep track of the sources that proved useful in adding to our knowledge about Polo. We hope that they will be useful to you. Note: When we started collecting data about Polo, we were inconsistent about keeping track of where that data came from. As a result, this list of references and mentions is probably incomplete. Business Atlas and Shippers' Guide (1895)
A note taken from the Shipper's Guide for Polo: List of Post Offices in the United States (1870)
SPV's Comprehensive Railroad Atlas of North America - Prairies East & Ozarks
Map from 1904 (unknown title/publisher) Shell Oil Road Map for Missouri (1956)
Polo is contained in a comprehensive list of Post Offices that was created by Cameron Blevins and Richard Helbock.<1> We found Polo in these Censuses: 2010-1990. See our Census Page for Polo for more information. Both the GNIS and FIPS databases contain entries for Polo. See our Misc Page for Polo for more information. Footnotes ...
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