Mr. McMahon, died Saturday, Dec. 19, in Rockdale.
He was born Aug. 2, 1919, in Cleburne to Robert E. Sr. and Georgia Ruth Smith McMahon.
He married Ernestine Jones on Feb. 8, 1943, in Cleburne.
Mr. McMahon was a member of United Presbyterian Church.
He was a World War II veteran, having served in the U.S. Army.
Mr. McMahon was a life member of American Legion Post No. 50, Masonic Lodge No. 315 and Forth Wort Scottish Rite.
He enjoyed his family, fishing, camping and traveling.
Mr. McMahon was preceded in death by his parents; his wife, Ernestine Jones McMahon, in 1997; and a great-grandchild.
Survivors are his children and their spouses, Robert McMahon and Lynn, Clinton McMahon and Judy, Nancy McMahon Creek and Ronnie; his grandchildren, Robert McMahon II and Tonia, Jennifer Andrews and Brad, Amy Draeger and David, Shawn McMahon, Matthew McMahon, Katly nn McMahon, Patrick McMahon, David McMahon, Dustin Creek and Wesley Creek; a brother, John McMahon and Willie; and a brother-in-law, Clayton Jones and Darlene; also, four greatgrandchildren, a great-greatgrandchild, numerous nieces, nephews and other relatives and friends.