Miscellaneous References and MentionsWhile our initial information about Progress came from various goverment sources (GNIS, FIPS), we also found mention of Progress 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 Progress. We hope that they will be useful to you. Note: Initially, we were careless about keeping track of where our Progress data came from. The following list of references and mentions is incomplete. Business Atlas and Shippers' Guide (1895)
A note taken from the Shipper's Guide for Progress: Progress is contained in a comprehensive list of Post Offices that was created by Cameron Blevins and Richard Helbock.<1> Both the GNIS and FIPS databases contain entries for Progress. See our Misc Page for Progress for more information. Footnotes ...
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