Margaret H. Davidson, 86, of Pottsville passed away Tuesday morning at Orwigsburg Center. Born in Mary D on July 20, 1932, she was the daughter of the late Andrew and Helen Yatsko. She is survived by her son, Thomas Davidson "Smokey", Pottsville. Private interment will be held in Schuylkill Memorial Park. Schlitzer Allen Pugh Funeral Home has been entrusted with the arrangements.