John Sherrill Houser Society and the American National Portrait Society. John Sherrill Houser John Sherrill Houser (1935 – January 10, 2018) was an American painter and sculptor. He was born in Rapid City, South Dakota where his father, Ivan Houser, was assistant sculptor to Gutzon Borglum in the early years of carving Mount Rushmore; he began working with Borglum shortly after the inception of the monument and was with Borglum for a total of seven years. When Houser left Gutzon to devote his talents to his own work, Gutzon's son, Lincoln, took over as Assistant- sculptor to his father. Encouraged in art from
John Gregory (sculptor) John Gregory (sculptor) John Clements Gregory (May 17, 1879, London, England – 1958) was an American sculptor. When he was about 12 years old his family immigrated to the United States where he began his sculptural studies at the Art Students League in New York City. He continued these at both the École des Beaux-Arts in Paris and at the American Academy in Rome. At various times he studied with J. Massey Rhind, George Grey Barnard, Hermon MacNeil, Gutzon Borglum, Herbert Adams, and Antonin Mercié. He became a United States citizen in 1912 and during the First World War served