Mary had been a licesened insurance agent. She was a member of the Perkins Baptist Church.
Survivors include her mother and step-father, Mary Jane and Martin Hircock of Perkins; her father and step-mother, Jerry and Anne Chapman of Trinity, Texas; two sons and daughter-in-laws, Shawn and Emily Keenan of Bell City and Jerry and Nicole Chapman of Oran; her soul-mate, John Keenan; two brothers, Brian Hircock of Spangle, Wa., and Chad Hircock of Council Bluffs, Iowa; a sister, Deborah Wierschke of Marion, Iowa; and a grandson, Christopher Chapman of Oran.
She was preceded in death by a sister, Lora Lee Cook, and a grandson, Jocoby Keenan.
A memorial service was held Thursday, Jan., 19, 2012, at the Perkins Baptist Church in Perkins, Mo. Rev. Brian Gill officiated.