Irving S. Benoist, nee Simpson, 91, of Winnetka, November 5, 2015. Wife of the late William F. Benoist Jr. Mother of Irving (Charles Bloss) Benoist Bloss, Gray (Wendy), Anne (Ted Bicknell) Benoist, Thomas (Masayo) and the late William F. Benoist III. Grandmother of Jennifer (Joseph) Bloss Cirone, Gray Bloss, Gray Benoist Jr., Nicholas Benoist, David Hoekje, and Michael Savage-Benoist. Great Grandmother of Sawyer, Mason, Cooper Cirone, and Onyx Bloss. Sister of the late George Gray Jr., and Julia Simpson. Memorial Visitation Monday, November 9, 2015, 4:00 pm to 9:00 pm at Wm. H. Scott Funeral Home, 1100 Greenleaf Avenue, Wilmette, Illinois, 60091. Memorial Mass Tuesday, November 10, 2015, 10:00 am at SS. Faith, Hope, and Charity Church, 191 Linden Street, Winnetka, Illinois, 60093. In lieu of flowers, memorials may be made to Chicago Botanic Garden, 1000 Lake Cook Road, Glencoe, Illinois, 60022 would be appreciated. Info, wmscottfuneralhome.com or 847-251-8200.