Clark, Mary Kathryn, of St. Louis, Missouri, died on Monday, December 1, 2014 at the age of 70. Loving daughter of the late Edward and Catherine Maloney; devoted mother of Matthew (Kymberli) Clark, Kathryn Clark, and Carolyn (James) Brown; cherished grandmother of Tyler, Chase, Dylan, and Jacob; dear sister of Nan Blackwood.
Memorials may be made to Pulmonary Hypertension Association.