Irvin J. Bonn of Rochester , Minnesota, on Feb. 11, 2010 He was the Beloved husband of The Late Laura Wean Bonn and Ruth Bonn .Devoted father of Stephanie Harr and her husband Marc of Daytona Beach, FL, , Emily Bonn Rizza and her husband Robert of Rochester , MN , Laura Bonn Simon her husband Richard Simon of Coral Gables, Florida Stepfather of Ellen Nord .Dear grandfather of Jason Harr and his wife Kimberly, Angela Hester and her husband Lewis, Stacey Rizza and her husband Andrew Badley, Elizabeth Rizza Cimarilli and her husband John,Bradley and Dana Simon.Loving greatgrandfather of Emma , Joseph,Lillie , Simon and Sara.Dear brother of Freda Zwillich of CT and the late Philip Bonn .Services at The Brezniak-Rodman Chapel 1251 Washington St. West Newton ( Corner of Chestnut St.) on Sunday February 14, 2010 at 1:00 pm . Burial in Chai odom Cemetery , Centre St. West Roxbury