History of Wyoming men. In 1871, Ferdinand Vandeveer Hayden led a formal geological survey of the area, the result of which ultimately convinced Congress to set aside the region. Yellowstone National Park became the world's first National Park in 1872. In August 1886, the U.S. Army was given administration of the park. In 1917, administration of the park was transferred to the new National Park Service. Hundreds of structures have been built and are protected for their architectural and historical significance, and researchers have examined more than 1,000 archaeological sites. Most of Yellowstone National Park is located in Wyoming. Wyoming is also home
Wyoming Township, Chisago County, Minnesota Wyoming Township, Chisago County, Minnesota Wyoming Township is a former township in Chisago County, Minnesota, United States. The population was 4,379 at the 2000 census. Wyoming Township was organized in 1858, and named after the Wyoming Valley, in Pennsylvania. On August 15, 2008, the entire township was annexed in parts to the neighboring cities of Wyoming, Chisago City, and Stacy, thus rendering the township government defunct. According to the United States Census Bureau, the township had a total area of 32.3 square miles (83.7 km²), of which 29.7 square miles (76.8 km²) was land and 2.7 square miles (6.9 km²),