D, 1905-1912 Box 4, Folder 7 Columbia University Archives School of Mines and School of Engineering and Applied Sciences records, 1863-2007Series II: Administrative Records, 1895-1936Subseries II.1: Correspondence, circa 1900-1936Dean's Correspondence, circa 1900-1910
D, 1910-1915 Box 5, Folder 6 Columbia University Archives School of Mines and School of Engineering and Applied Sciences records, 1863-2007Series II: Administrative Records, 1895-1936Subseries II.1: Correspondence, circa 1900-1936Dean's Correspondence, 1910-1915
D, 1915-1920 Box 15, Folder 17 Columbia University Archives School of Mines and School of Engineering and Applied Sciences records, 1863-2007Series II: Administrative Records, 1895-1936Subseries II.1: Correspondence, circa 1900-1936Dean's Correspondence, 1915-1920
D, 1920-1925 Box 17, Folder 17 Columbia University Archives School of Mines and School of Engineering and Applied Sciences records, 1863-2007Series II: Administrative Records, 1895-1936Subseries II.1: Correspondence, circa 1900-1936Dean's Correspondence, 1920-1925
D, 1925-1930 Box 19, Folder 15 Columbia University Archives School of Mines and School of Engineering and Applied Sciences records, 1863-2007Series II: Administrative Records, 1895-1936Subseries II.1: Correspondence, circa 1900-1936Dean's Correspondence, 1925-1930
D, 1930-1934 Box 21, Folder 5 Columbia University Archives School of Mines and School of Engineering and Applied Sciences records, 1863-2007Series II: Administrative Records, 1895-1936Subseries II.1: Correspondence, circa 1900-1936Dean's Correspondence, 1930-1934
D, 1934-1936 Box 22, Folder 28 Columbia University Archives School of Mines and School of Engineering and Applied Sciences records, 1863-2007Series II: Administrative Records, 1895-1936Subseries II.1: Correspondence, circa 1900-1936Dean's Correspondence, 1934-1936
Damaged, 1910-1915 Box 15, Folder 6 Columbia University Archives School of Mines and School of Engineering and Applied Sciences records, 1863-2007Series II: Administrative Records, 1895-1936Subseries II.1: Correspondence, circa 1900-1936Dean's Correspondence, 1910-1915
Dean's Correspondence, 1910-1915 Columbia University Archives School of Mines and School of Engineering and Applied Sciences records, 1863-2007Series II: Administrative Records, 1895-1936Subseries II.1: Correspondence, circa 1900-1936
Dean's Correspondence, 1915-1920 Columbia University Archives School of Mines and School of Engineering and Applied Sciences records, 1863-2007Series II: Administrative Records, 1895-1936Subseries II.1: Correspondence, circa 1900-1936