Cathleen Pritchett Clewis, age 89, passed away on Tuesday, January 3, 2017. She is survived by her children, Richard Clewis, Jr. (Deborah), Darlene Snyder (Charles), Karen Fontenot (Marvin) and Dale Clewis (Kathleen); her sister, Rita May (Ritsie) Norton; her 10 grandchildren and 16 great-grandchildren. She is preceded in death by her husband of 69 years, Richard Hamilton Clewis; her parents, George F. Pritchett, Sr. and Ellay Giroir Pritchett and her brother, George Pritchett, Jr. She was a parishioner of St. Luke’s Catholic Church in Slidell/ In lieu of flowers, donations can be made to St. Jude Children’s Hospital. Relatives and friends are invited to attend the Funeral Mass at Lake Lawn Metairie Funeral Home on Saturday, January 7, 2017 at 1:00 p.m. Visitation will begin at 11:00 a.m. until service time. Interment will follow at Lake Lawn Park Mausoleum.