Covered Wagon at Scotts Bluff National Monument Paper Plates

"On March 28, 1914, an inquiry was made to the Department of the Interior about the possibility of establishing a National Monument at Scotts Bluff. Two years later a second attempt was made, which coincided with the establishment of the National Park Service on August 5, 1916. Not having received a positive response from the federal government, concerned citizens submitted a petition to the National Park Service on October 5, 1916, in which they urged that a national monument commemorating the Oregon Trail be set aside. In March of 1918, a second petition was submitted, and their persistence paid off. On December 12, 1919, Woodrow Wilson signed a Presidential Proclamation, which officially established Scotts Bluff National Monument."