Miscellaneous References and Mentions

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

Note: Initially, we were careless about keeping track of where our Humboldt data came from. The following list of references and mentions is incomplete.

North American Railroad Atlas - Northeast
Written by: Walker, Mike
Published by RailfanDepot, 2020
(Available from Amazon.com)

Rand McNally Map of Pennsylvania (1911)
Published by Rand McNally & Co.

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