Favorite this☆ Motorboat "Gretchen II," Solvay Boat Club races Description: View of two men in motorboat "Gretchen II" during the Solvay Boat Club races. The "Gretchen II," owned by J.M. Hubbard, won the Free-for-all race. Handwritten on back: "Gretchen 2nd winning Free-for-all race." Details Resource ID: na050956 Subject: Motorboats Motorboat racing--Michigan--Detroit Photographic prints Date Issued: 1911-09-24 Format: 1 photographic print ; 4.25 x 6.5 in. Member of: National Automotive History Collection Lazarnick Collection Filing Location: Boats and boating Rights: Physical rights are retained by DPL. Copyright is retained in accordance with U.S. copyright laws.