William H Koch age: 87 Known as: Willi Koch Bill Koch Wh H Koch Drwilliam H Koch Related to:Kenneth Koch, 47 Has lived in:Nashville, TN Greenwich, CT Miami, FL Ormond Beach, FL William R Koch age: 68 Known as: Bill R Koch Wm R Koch Victoria Clegg Victoria Harris Related to:Sara Foster, 35 Has lived in:Warwick, RI Stratford, CT Carolina, RI Richmond, RI William F Koch age: 40 Related to:William Koch, 110 William Koch, 42 Has lived in:Ipswich, MA Hudson, MA Brighton, MA Allston, MA William H Koch Related to:Kristen Koch William Koch, 110 William Koch, 42 Curtis Koch, 76 Has lived in:Madison, CT