Little Beard's Town, also known as Chenussio (in Seneca) and "Genesee Castle", was a powerful Seneca town in the Genesee River Valley near modern Leicester in Livingston County, New York, where Cuylerville stands today. It surrounded the area that is now Rt. 39, between Geneseo and Cuylerville, New York. At the time of its destruction by Sullivan, the town was located on the west side of the Genesee River. Ten years prior, it had been on the east side of the river, as the Seneca villages were generally moved approximately every 10 years.