Miscellaneous References and Mentions

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

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

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

Mary-D 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 Mary-D. See our Misc Page for Mary-D for more information.