National Football League | Bachelor of Arts | National Register of Historic Places | National Hockey League | Academy Awards | England national football team | United States Military Academy | National Basketball Association | National Science Foundation | Russian Academy of Sciences | National Geographic | National Trust | Master of Arts (postgraduate) | National Endowment for the Arts | National Geographic Society | Argentina national football team | National Trust for Places of Historic Interest or Natural Beauty | National Park Service | National League | Australian National University | National Guard | National Geographic Channel | National Institutes of Health | Master of Arts | National Guard of the United States | National Collegiate Athletic Association | United States National Research Council | National Portrait Gallery | National Academy of Sciences | Indian National Congress |
He studied at the Norwegian National Academy of Craft and Art Industry with Torbjørn Alvsåker 1946-48 and the Norwegian National Academy of Fine Arts under Per Palle Storm from 1948 to 1951 as well as under Einar Utzon-Frank at the Art Academy in Copenhagen in 1951 and Ossip Zadkine at the Académie de la Grande Chaumière in Paris 1952.
Later, a study at the Norwegian National Academy of Fine Arts in Oslo (1982–85) focusing on the three dimensionality work.