"1800Z"^^ . "Constantine J. Hering (January 1, 1800 \u2013 July 23, 1880) was an early pioneer of homeopathy in the United States."@en . "1880-07-23Z"^^ . "Hering, Constantine"@en . . . "Constantine Hering"@en . "Homeopathic physician and naturalist." . . . . "1880Z"^^ . "Hering, Constantin"@en . "1800-01-01Z"^^ . .