Passed away in London on the morning of Sunday, February 19, 2017 in her 88th year surrounded by loved ones. Daughter of the late Patrick and Jane (Ray) O'Keefe. Loving wife of 59 years of the late Albert (Bert) Tapp (2011). Loving mother of Patti, Jim (Debbie), Rick (Marisa), and the late Brian (2006). Sheila was a loving Nan who will be very missed by Brian (Marianne), Stacey (Ron), Joshua (Tiffany), Lindsay (Mike), Briana, Jennifer (Scott), Brandon, Braden and Richard. GG will be sadly missed by Kayden, McKenna, Dylan, Colten, Mackenzie, Aiden, Karlee Rae, Isaac, Caelan, Logan, Emma, Brennen, and baby Posthumus. Loving aunt of many nieces and nephews, especially Mike (Anne), Susan (Mike), Kim (Peter), Rick (Mary), Cathy, Steven and Tracey (John). Sheila will be sadly missed by her dear friend Shirley MacPherson. Predeceased by her sisters Mary, Marguerite, Margie (Joe), Noreen (Ted), Patricia (Wally) and her brother Jack. Special thanks to all the staff at Victoria and University Hospitals in London. Friends may pay their respects on Friday, February 24th from 7:00 to 9:00 pm in the O'Neil Funeral Home, 350 William Street, London, where the Funeral Service will be held on Saturday, February 25th at 10:30 a.m. In Lieu of flowers, memorial donations may be made to Safehaven Project Community Outreach or to a charity of your choice.