Kathleen Marie (Bilsland) Reef passed away August 22, 2019 in Indianapolis.  She was born August 11, 1927 to the late James F. and Nellie E. (Martin) Bilsland.  Kathleen is survived by children, Robert "Robin" Young, Michael (Judi) Young, Carleen (Shawn) Richey, Mark (Charity) Simion, and Matt (Susan) Simion; 25 grandchildren; 52 great grandchildren; and 1 great great grandchild, for a total of 105 family members.  She was preceded in death by her husband, Russell Reef; daughter-in-law Lori Young; and sisters, Eileen Glascock, Anita Roembke, and Delores Nease.  Visitation will be held Saturday, August 31, 2019 from 10 AM-12 PM with funeral service starting at 12 PM, at Forest Lawn Funeral Home 1977 S. State Rd. 135, Greenwood IN 46143.