Octagonal Schoolhouse
Octagonal Schoolhouse, Octagonal School or Octagon School, etc., may refer to: Sheldon Jackson School, Sitka, Alaska, a property listed on the NRHP Octagonal Schoolhouse (Cowgill's Corner, Delaware), a property listed on the NRHP Charter Oak Schoolhouse, Schuline, Illinois, a property listed on the NRHP Octagonal School, in Watkins Woolen Mill State Park and State Historic Site, Lawson, Missouri, a property listed on the NRHP Modern Times School, Brentwood, New York, a property listed on the NRHP Octagonal Schoolhouse (Essex, New York), a property listed on the NRHP Dryden District School No.