Grillages, Sheet No. 3, draw. made by TJH 5-7-32 [sic], draw. checked by F.W.S 5-8-37.
Series
New-York Historical Society Records, 1804-2018. Record Group 3. Original Building Planning & Construction Records, 1848-1946. Series IV. Central Park West Construction: Expansion 1925-1946. Subseries IV.C. Plans and Drawings 1925, 1935-1938.