Mashantucket Pequot Reservation Archeological District

The Mashantucket Pequot Reservation Archeological District is a historic district in the northeast corner of the town of Ledyard, Connecticut. The district includes nearly 1,638 acres (6.63 km2) of archeologically sensitive land in the northern portion of the uplands historically called Wawarramoreke by the federally recognized Mashantucket Pequot Tribe. It is within territory documented as Pequot land in the earliest-known surviving map (1614) of the region. The district was listed on the National Register of Historic Places in 1986 and was declared a National Historic Landmark in 1993.