File Land descriptions Box 116 In: Chase S. Osborn Papers, circa 1870-1949 (majority within 1889-1949) » Mining, Timber, and Land Investments, 1883-1940 » Perry Tract (Gift to Purdue University)
File Texas Farms (Grayson and Bell Counties) In: Chase S. Osborn Papers, circa 1870-1949 (majority within 1889-1949) » Mining, Timber, and Land Investments, 1883-1940
File Goodbear Farm In: Chase S. Osborn Papers, circa 1870-1949 (majority within 1889-1949) » Mining, Timber, and Land Investments, 1883-1940
File South Bend-St. Joseph County Properties In: Chase S. Osborn Papers, circa 1870-1949 (majority within 1889-1949) » Mining, Timber, and Land Investments, 1883-1940
File Margaret A. Osborn Estate In: Chase S. Osborn Papers, circa 1870-1949 (majority within 1889-1949) » Mining, Timber, and Land Investments, 1883-1940
File Miscellaneous papers Box 116 In: Chase S. Osborn Papers, circa 1870-1949 (majority within 1889-1949) » Mining, Timber, and Land Investments, 1883-1940 » Margaret A. Osborn Estate
File Affairs of Eugene B. Osborn In: Chase S. Osborn Papers, circa 1870-1949 (majority within 1889-1949) » Mining, Timber, and Land Investments, 1883-1940
File Affairs of W.D. Osborn In: Chase S. Osborn Papers, circa 1870-1949 (majority within 1889-1949) » Mining, Timber, and Land Investments, 1883-1940
File Land transactions files In: Chase S. Osborn Papers, circa 1870-1949 (majority within 1889-1949) » Mining, Timber, and Land Investments, 1883-1940
File Property lists of CSO 1 volume Box 117 In: Chase S. Osborn Papers, circa 1870-1949 (majority within 1889-1949) » Mining, Timber, and Land Investments, 1883-1940 » Land transactions files