Mary E Knudsen age: 61 Known as: Mary Knudson Mary N Mary E Williams Heather Porter Related to:Timothy Mcgonagle, 45 Has lived in:Brockton, MA Taunton, MA Mount Pleasant, MI Pittsburgh, PA Mary E Knudsen Deceased Related to:Richard Ryan, 77 Rosemarie Ryan, 76 Dawn Knudsen, 37 Has lived in:Brockton, MA Mary L Knudsen Deceased Known as: Knudsen Knudsen Related to:Henry Marshall, 82 Keith Lauritzen, 49 Has lived in:Greene, RI Coventry, RI Dunnellon, FL Citrus Springs, FL