The Genealogy Center >> National Archives Finding Aids >> Preliminary Inventories

Preliminary Inventory 82: Preliminary Inventory of the Records of the Bureau of the Second Assistant Postmaster General, 1814-1946 (Record Group 28)

by Arthur Hecht

Front Cover
Title Page
Table of Contents
Records of the Immediate Office of the Second Asst. Postmaster Genl.
Records of the Special Admin. Aide
Records of the Div. of Railway Mail Service
Records of the Div. of Railway Adjustments
Records of the Div. of International Postal Service
Records of the Div. of Air Mail Service
Appendix I: Changes in Organization and Services
Appendix II: Index of Classification Scheme for General Correspondence
Appendix III: List of Postal Conventions and Agreements
Back Cover



  • Searching George Washington will find pages with George OR Washington (not necessarily both)
  • Searching George +Washington will find pages with both George AND Washington
  • Searching "George Washington" (including the quotes) will find pages with the exact phrase George Washington