Dayville Historic District

Main and Pleasant Sts., Killingly, CT
Local significance of the district:
Exploration/settlement; Architecture

Listed in National Register of Historic Places in 1988.

The National Register of Historic Places is the official list of the Nation’s historic places worthy of preservation. Authorized by the National Historic Preservation Act of 1966, the National Park Service’s National Register of Historic Places is part of a national program to coordinate and support public and private efforts to identify, evaluate, and protect America’s historic and archeological resources.

Connecticut was home to the first municipal public park in the United States. The park, named Bushnell Park, was established in Hartford in 1854.
Located in the northeastern part of Connecticut, Windham County has a rich history that dates back to the colonial era. The area was initially inhabited by Native American tribes, including the Mohegan and Nipmuc tribes, who cultivated the land and used its resources for sustenance. However, during the early 1600s, European settlers began to establish their presence in the region.

In 1686, Windham County was officially incorporated, becoming the state's second county and named after the English town of Windham. The county quickly became known for its agricultural prowess, with prosperous farms and mills dotting the landscape. The first major industry in the area was iron manufacturing, which boomed in the 18th century and contributed to the county's economic growth.

During the American Revolutionary War, Windham County played a crucial role in the fight for independence. The Battle of the Frogs, a lesser-known engagement, occurred in Windham, where local militia defended the town against British forces. The county also saw significant contributions to the war effort through the production of uniforms, ammunition, and other supplies.

In the 19th century, Windham County experienced industrial and technological advancements, with the textile industry taking center stage. The county became a hub for cotton mills, which helped drive its economic prosperity. However, as with many other areas, the Great Depression hit Windham County hard, causing economic downturn and job losses. Despite these challenges, the county has endured, preserving its historical charm and continuing to thrive as a diverse and vibrant region.

This timeline provides a condensed summary of the historical journey of Windham County, Connecticut.

  • 1686 - Windham County is founded and established as a county in Connecticut
  • 1719 - The town of Windham is incorporated within Windham County
  • 1763 - Pomfret is incorporated as a town within Windham County
  • 1786 - Brooklyn is incorporated as a town within Windham County
  • 1786 - Canterbury is incorporated as a town within Windham County
  • 1822 - Scotland is incorporated as a town within Windham County
  • 1822 - Hampton is incorporated as a town within Windham County
  • 1849 - Killingly is incorporated as a town within Windham County
  • 1855 - Plainfield is incorporated as a town within Windham County
  • Late 19th century - Industrial growth occurs in Windham County, with the expansion of factories and mills
  • Early 20th century - The textile industry in Windham County experiences a decline
  • 1964 - Quinebaug Valley Community College is established in Windham County
  • 1970s - Windham County experiences a revitalization, with a focus on historic preservation and tourism
  • Present - Windham County continues to be a rural area with a rich history and diverse economy