Mary Ann Leland, a native of Michigan, passed away in her home in Baton Rouge, Louisiana on March 20, 2018. She is survived by her son, Gary E. Atchison (Karren), SIL, Delores Thiede, 6 grandchildren & 14 great grandchildren. Proceeded in death are her parents, John and Eleanor Thiede, husband, Robert Leland, daughter, Linda K. Hall, 4 brothers, Jim, Frank, Jack & Don Thiede. Mary Ann Leland graduated valedictorian from Romulus High in Michigan. Memorial visitation will be Friday, March 23, 2018 from 11:00am – 1:00pm at Greenoaks Funeral Home and a Celebration of Life at her home following visitation.