The
Consolidated District Number One of Jefferson County Missouri was established on February 25, 1922, when voters at a meeting at the White School voted 205–82 to consolidate several school districts. The consolidation included the
Barnhart, Kimmswick,
Sulphur Springs, and White school districts. Portions of the Moss Hollow and Seckman school districts were also consolidated into the new district. The district previously ended at the eighth grade. High school students would attend
Crystal City High School or
Herculaneum High School. On December 12, 1938, the district board of directors voted to name the district school the Windsor School after the Windsor gunboat in the
U.S. Civil War. ==Schools==