He was the first chairman of the Association of Norwegian Architects Association .
He was chairman of the Norwegian Engineering and Architectural Society 1890 and 1895 -- 96 , and 1911 -- 15 .
chairman was the first chairman of the Association of Norwegian Architects Association .
He was chairman of the Norwegian Engineering and Architectural Society 1890 and 1895 -- 96 , and 1911 -- 15 .