Shirley Z. (Simmeth) Leith, 81, of Salisbury Township, died February 21, 2013, at Saucon Valley Manor, Hellertown. She was the wife of the late Maynard G. Leith who died April 19, 2003. Born in Allentown, she was a daughter of the late Augustus and Mary (Waddington) Simmeth.

She was a member of Jerusalem Lutheran Church of Eastern Salisbury.

She is survived by children, John W., Michael S., Leslie A. and her husband Robert W. Snyder; sister-in-law, Catherine Simmeth; grandson, Joshua, all of Allentown. She was predeceased by a brother, Glen.

Memorial contributions may be made to the American Red Cross.

Arrangements were made by the Heintzelman Funeral Home Inc., Hellertown.