Miscellaneous References and MentionsWhile our initial information about Helena came from various goverment sources (GNIS, US Census, FIPS), we also found mention of Helena 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 Helena. We hope that they will be useful to you. Note: Initially, we were careless about keeping track of where our Helena 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 Helena: George#&160;F. Cram Map (1901)
Helena is contained in a comprehensive list of Post Offices that was created by Cameron Blevins and Richard Helbock.<1> We found Helena in these Censuses: 2010-1990. See our Census Page for Helena for more information. Both the GNIS and FIPS databases contain entries for Helena. See our Misc Page for Helena for more information. Footnotes ...
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