Clarkson, Maryland Explained

Clarkson is an unincorporated community in Howard County, Maryland, United States. A postal office operated in the community from September 14, 1889, to October 31, 1931.[1] [2] [3] Clarkson was the site of strategic simulations by the U.S. Army in 1922 training manuals.[4]

39.2981°N -76.9356°W[5]

See also

Columbia, Maryland

Notes and References

  1. Web site: Checklist of Maryland Post Offices . . July 12, 2007 . May 17, 2014 . dead . https://web.archive.org/web/20140518050030/http://www.postalmuseum.si.edu/statepostalhistory/Maryland_Post_Offices.pdf . May 18, 2014.
  2. Book: The Lancet, Volume 2, Part 1 . J. Onwhyn . 1909.
  3. Book: Rand McNally International Bankers Directory . 1911 . 1259.
  4. Book: Tactical and Strategical Studies: Corps and Army . United States. General Service Schools. Fort Leavenworth. Kan.
  5. Web site: Clarkson, Maryland Latitude/Longitude. Lat-Long.com. August 19, 2014.

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