Gretzler, Elizabeth J. Harvey (nee Klee), age 70, formerly of Hamburg, in Boca Raton, FL, July 27, 2011. Wife of Leonard Gretzler and the late David Harvey. Mother of Susan (Kevin) Ginley, David (Valerie), Arthur, Scott (fiancee Margaret) and Gerald (Jules) Harvey. Sister of Rachel (Fred) Gaskill, Karen Lape, Sandra (Robert) Alonzo and Bonnie (Butch) Losey. Step sister of Thomas Schafer. Also survived by ten grandchildren. Friends may call at the Donald M. Demmerley Funeral Home, Inc., 21 Pierce Avenue, Hamburg, Saturday 10 AM - 12 Noon with a funeral service at 12 Noon.