is a village in Knox County, Ohio, United States. The population was 2,428 at the 2000 census.
Long before white settlers entered the area, Mississippian Indians or more specifically Adena and Hopewell Indians inhabited the area of Fredericktown. Early settlers found three mounds and earthworks located on nearby hilltops. While the Raliegh Mound and Stackhouse Mound and Works are preserved today, the third mound, located by what is presently the Baptist Church, was demolished. Both preserved mounds were most likely ceremonial structures and they are oriented towards the Sun's movements. When settlers arrived, the sites were abandoned with few other traces of the Natives who lived there. There were a few scattered Native Americans living nearby along what was then the periphery of Indian Lands established by the Greenville Treaty Line.
The first white settler was John Kerr who in 1807 bought and planned the town, and built a mill on the North Branch of the Kokosing River. Growth was sluggish until the Sandusky, Mansfield, and Newark Railroad came through the village in 1853. A grain elevator, foundry, and other small trading businesses were built, helping to establish Fredericktown more firmly as the local business center than the nearby crossroad settlements of Batemantown, Waterford, and Ankeneytown. Around World War II a small airplane paneling factory was built and later reverted to furniture manufacturing. In the last half of the 20th century, a few light manufacturing operations and the largest privately owned general construction contractor in Ohio, Kokosing Construction , were established.
The Future Farmers of America Jacket has its origins in Fredericktown. In 1933 FFA members from the local chapter arrived at the national convention in blue corduroy jackets with the FFA emblem on the back. That same year national delegates voted to adopt it as the official dress. Today more than 50,000 are manufactured yearly for FFA members. The jacket was worn in the 2004 motion picture
by characters taking part in an agriculture competition. Fredericktown High School is the graduating high school of actor Luke Perry, star of the early 90's drama of