The George E. Green letters include correspondence, financial and legal records and documents relating to business dealings between George E. Green and John P. Fiebig. The documents date from 1900 to 1916 and pertain to early twentieth-century business/manufacturing, New York State history, local history of the Greater Binghamton area and the founding of International Business Machines (IBM).

Please note that all materials in this collection have been digitized and are available online as the George E. Green Letter Collection -- searchable in the online library catalog under Local Digital Collections or visit the Digital Collection page at https://omeka.binghamton.edu/omeka/.