William Timothy Nissen was born August 5, 1953, in Oklahoma City and passed away November 21, 2014. He was preceded in death by his mother, Carmen Nissen, brothers Noel Nissen and Chris Contereras. He is survived by his brothers, Peter (Jenny), Joel (Susan), Gerald Rae (Sharon), Eric (Lori), and Gregory (Andrea); sisters, Camille (Michael), Maria (Fred), Kristen, and Michelle (David) plus many nieces and nephews, and his beloved canine companion, Bo. Tim was employed by St. Francis of the Woods as Hospitality Director. The family would like to express their gratitude and blessings to the Board Members of St. Francis for their support and generosity. Per Tim's request there will be no viewing. Memorial Services are pending. In lieu of flowers, the family requests that memorials be sent to St. Francis of the Woods Retreat Center, PO Box 400, Coyle, OK 73027-2166 or the charity of your choice.