My mother lived with her parents in the 7600 Adelphi rd house.................she graduated from this high school..........so did her older brother...........James.............Jim Henson, the creator of the Muppets went here..............

Northwestern High School  
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Public school in Hyattsville, Maryland
Northwestern High School is a public comprehensive and magnet high school. It is located in Hyattsville, Maryland in Prince George's County, less than a mile from the University of Maryland, College Park in the suburbs of Washington, D.C. Wikipedia
Address: 7000 Adelphi Rd, Hyattsville, MD 20782
District: Prince George's County Public Schools
Phone: (301) 985-1820
Founded: 1951
Accreditations: Middle States Association of Colleges and Schools
Rival: High Point High School
Colors: White, Navy Blue