Learn About
The Commemorative
Quarter for
Missouri

Miscellaneous References and Mentions

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

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

Business Atlas and Shippers' Guide (1895)

Published by Rand McNally & Co.

A note taken from the Shipper's Guide for Aud:
Services available in 1895: had a Post Office, no Railroad mentioned

Map from 1904 (unknown title/publisher)

In addition:

Aud 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 Aud. See our Misc Page for Aud for more information.

Footnotes ...

<1>	A copy of their list with background information can be found at: https://cblevins.github.io/us-post-offices/data-biography/