Allentown State Hospital, formerly known as the Homoeopathic State Hospital for the Insane at Allentown, was the first homeopathic state hospital for the treatment of the mentally ill in Pennsylvania. On October 3, 1912, under the direction of its superintendent, Dr. Henry I. Klopp, the hospital opened its doors to receiving patients. In 1930, Dr. Klopp opened a children's ward on the hospital's grounds, one of the first of its kind in the world. Built to alleviate overcrowding in the stat...