New Castle County, Delaware On November 6, 1674, New Amstel was made dependent on New York Colony, and was renamed New Castle on November 11, 1674. On September 22, 1676, New Castle County was formally placed under the Duke of York's laws. It gained land from Upland County on November 12, 1678. On June 21, 1680, St. Jones County was carved from New Castle County. It is known today as Kent County, Delaware. On August 24, 1682, New Castle County, along with the rest of the surrounding land, was transferred from the Colony of New York to the possession of William Penn, who established
New Castle County Vocational-Technical School District New Castle County Vocational-Technical School District New Castle County Vocational-Technical School District (NCCVT or NCC Vo-Tech) is a public vocational-technical school district serving New Castle County, Delaware. Its headquarters are located at Delcastle Technical High School, in an unincorporated area in the county. Each year, one-fourth of all eighth-grade students attending New Castle County public schools apply for admission to a vo-tech high school. Students who are accepted begin in a ninth grade exploratory program, which exposes them to career options before they elect a specific course of study. They are able to choose to study one of 42 different