Miscellaneous References and Mentions
While our initial data about Umpqua City came from various goverment sources (GNIS), we also found mention of Umpqua City in various books, maps and other sources. When we find a mention, a fact or snippet, we add that information to our Gazetter.
We've created the following list to keep track of the sources that proved useful in adding to our knowledge about Umpqua City. We hope that they will be useful to you.
Umpqua City is contained in a comprehensive list of Post Offices that was created by Cameron Blevins and Richard Helbock.<1>
From that list:
The Umpqua City post office opened in 1851 and had closed by 1869.
The GNIS database contains an entry for Umpqua City. See our Misc Page for Umpqua City for more information.
Off-the-Road Links ...
The official website for Douglas County: www.co.douglas.or.us/
The official website for State of Oregon: https://www.oregon.gov/
Footnotes ...
| <1> | A copy of their list with background information can be found at: https://cblevins.github.io/us-post-offices/data-biography/ |