What we know
Rock Island stop; town founded 1909; PO Aug. 12, 1909; incorporated 1911 or 1912 (sources differ).
Today: Town of Simla
Where it was
USGS GNIS Populated Place 193219
The U.S. Geological Survey's official point for this place name.
Sources
Sources are named in the text above. Numbers such as S-0080 refer to our source list. Most newspaper quotations were read in the Colorado Historic Newspapers Collection. Long quotations from recent books are shortened here.