David H Koch age: 60 Known as: Dave H Koch David K Holland Related to:David Koch Has lived in:Wilton, CT Virginia Beach, VA Charlottesville, VA Virginia Bch, VA David S Koch age: 79 Related to:David Koch, 79 Has lived in:New London, CT Taftville, CT Lake Wales, FL Lehigh Acres, FL David A Koch age: 63 Known as: Dave A Koch David Roch Related to:Kylie Pearson, 30 Has lived in:Winsted, CT Redding, CT Beacon Falls, CT West Haven, CT David F Koch age: 75 Known as: Dave F Koch Related to:Dennis Carrano, 70 Amber Jankovsky, 31 Has lived in:Hamden, CT New Haven, CT David S Koch age: 53 Known as: Dave S Koch David V Alexander Koch David Has lived in:Clinton, MA Manchester, NH Stow, MA Enfield, CT David J Koch Deceased Known as: Dave J Koch Related to:David Koch, 79 Has lived in:New London, CT Taftville, CT Lake Wales, FL Mystic, CT David B Koch Deceased Known as: David Coch Related to:Michael Koch, 77 Has lived in:Sebastian, FL Bridgeport, CT Norwalk, CT New Canaan, CT