September 20

posted Sep 20, 2014, 5:25 AM by vfe_ai_venice.beske@wyo.gov   [ updated Jan 8, 2019, 11:49 AM by State Library ]
1858 Camp Walbach was established to guard and protect the emigrants through Cheyenne Pass enroute to the Overland Trail

1879 Big Piney Post Office was established.