Favorite this☆ Northwestern High School Description: View of the Northwestern High School building located at West Grand Boulevard and Grand River in Detroit. American flag is displayed on three-story brick building; students walk across lawn. Handwritten on back: "W. Gd. Blvd. and Gd. River." Details Resource ID: bh009529 Subject: High school buildings--Michigan--Detroit Photographic prints Date Issued: Unknown year Format: 1 photographic print ; 5 x 7 in. Member of: Burton Historical Collection Filing Location: D/Schools-Northwestern High Rights: Physical rights are retained by DPL. Copyright is retained in accordance with U.S. copyright laws.