Hamilton Fellows and Nedved. Pencil Points 12 March 1931, 224 William Merchant. Pencil Points 18 June 1937, 387 Thomas B Benedict. Pencil Points 18 August 1937, 500 Holabird and Bird. Pencil Points 21 November 1940, 680 Charles Z Klauder. Pencil Points 20 January 1939, 31 JD Leland and Co. Pencil Points 12 January 1931, 56 P C Jeffries. Pencil Points 20 June 1939, 404 William Lake Addkison. Pencil Points 18 August 1937, 499 Frederick K. Sloan. Pencil Points 18 August 1937, 499 Walter Gropius. Pencil Points 25 August 1944, 55