Miscellaneous References and Mentions

While our initial information about Sudan came from various goverment sources (GNIS, US Census, FIPS), we also found mention of Sudan 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 Sudan. We hope that they will be useful to you.

Note: When we started collecting data about Sudan, we were inconsistent about keeping track of where that data came from. As a result, this list of references and mentions is probably incomplete.

SPV's Comprehensive Railroad Atlas of North America - Texas
Written by: Walker, Mike
Published by Steam Powered Video (SPV), 2001
(Available from Amazon.com)

Road Map for Texas (from Shell Oil, 1956)
Published by Shell Oil Company

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

We found Sudan in these Censuses: 2010-1990. See our Census Page for Sudan for more information.

Both the GNIS and FIPS databases contain entries for Sudan. See our Misc Page for Sudan for more information.