1867 Manhattan, Kansas earthquake
In February 2016, there was a earthquake that hit Oklahoma, with a magnitude of 5.1. It made the ground shake in the Manhattan area, and this was reported in the Bulletin of the Seismological Society of America. A study discovered over 100 earthquakes on the Richter scale between December 1977 and June 1989 using a seismograph network. These quakes varied in size, with the strongest being a 4.0 on the Richter scale and the weakest measuring 0.8.