Mary Lou Mathis Alexander was born September 7, 1929, in San Antonio, Texas to Louis Hartzell Mathis and Stella Pearl Stephens Mathis. She entered her heavenly home on February 10,2012 after a lengthy struggle with Alzheimer's Disease. Mary is survived by her husband, George and their three children, Michael David Alexander, Mary Sue Colburn, George Kirk Alexander; numerous grandchildren, great grandchildren, and many friends, especially Mrs. Bonnie Thompson of San Antonio, Texas who contributed greatly to Mary's care at Sunnybrook Nursing Home. Memorial services will be conducted on Saturday, February 18, 2012 at 11:00 A.M. at the First Presbyterian Church, 1701 Crosby St. in Portland, Texas. For those that desire memorials may be made to the First Presbyterian Church, 1701 Crosby St.; Portland, Texas 78374