Lincoln Borglum had nearly completed the 60-foot heads of the four presidents (Washington, Jefferson, Lincoln and T. Roosevelt) when he died on March 6, 1941. Lincoln Borglum had to abandon his father's ambitious plans to carry the work down to include the torsos of the presidents and an entablature due to a lack of funding; he left the monument largely in the state of completion it had reached under his father's direction. Borglum was appointed Mount Rushmore National Memorial's first superintendent and began serving on October 1, 1941. The work on the monument officially stopped on October 31, 1941. He served in
Solon Borglum Following this early, and evidently brief, formal training, he joined his brother Gutzon at his home in the Sierra Madre mountains. A personality clash with Gutzon’s first wife Lisa however, forced Solon to move on; he went to Los Angeles, where he painted portraits and to Santa Ana, California, where he taught art privately. He had little success, however, and in November 1895 he traveled to Cincinnati, Ohio, where he entered the Cincinnati Art Academy. One of his instructors, the sculptor Louis Rebisso, encouraged him to try sculpting. His first effort was a sculpture of a group of horses based