O’CONNELL – Sandra J. (nee Langan) of Buffalo, entered into rest December 8, 2017; beloved mother of Todd Jayes, Leanne (Jamie) Wieczynski; cherished grandmother of Hannah Jayes, Gracie Wieczynski, Caroline Jayes, Kyle Wieczynski and Cole Wieczynski; loving daughter of the late John and Edna Pearl Langan; dear sister of the late Joanne Langan, Carol Kennedy and John Langan; devoted wife of the late Ronald Tkaczyk; fond aunt of Joanne and Guy Herr, Karen Carrig and Cheryl Behringer; also survived by many nieces, nephews and close friends.

No prior visitation. Relatives and friends are invited to attend a Mass of Christian Burial at St. Mary of the Lake, 4737 Lake Shore Rd., Hamburg, on Monday morning at 9:30 o’clock. In lieu of flowers, donations may be made in Sandra’s name to Hospice Buffalo.