The National Postal Museum would like to thank the following for their generous contributions of time, expertise and assistance:
- Judith E. Bittner, Alaska State Historic Preservation Officer
- Diane Brenner, Anchorage Museum of History and Art, Anchorage, Alaska
- Betty Carlson, Lake Oswego, Oregon
- Caye Carufel, Fairbanks, Alaska
- Carole Davis, USPS, Fairbanks, Alaska
- Richard Engeman, University of Washington Libraries, Seattle, Washington
- Michael Gates, Klondike National Historic Sites, Dawson City, Canada
- Todd Haskell, Klondike National Historic Park, Seattle Unit
- Christopher Hrycko, University of Alaska, Fairbanks, Alaska
- Heather Jones, Yukon Archives, Whitehorse, Canada
- Ann Kain, National Park Service, Anchorage, Alaska
- Bob King, Anchorage, Alaska
- Eric Knapp, Anchorage, Alaska
- Gretchen Lake, University of Alaska, Fairbanks, Alaska
- Mollie Lee, University of Alaska, Fairbanks, Alaska
- Judy Munns, Skagway City Museum, Skagway, Alaska
- Dave Neufeld, Parks Canada, Whitehorse, Canada
- Debbie Sanders, Klondike National Historic Park, Skagway Unit
- Nancy Cain Schmitt, USPS, Anchorage, Alaska
- Kay Shelton, Alaska State Library, Juneau, Alaska
- Mac Swackhammer, Dawson City Museum, Dawson City, Canada
- Dennis F. Walle, University of Alaska, Anchorage, Alaska
- Joy Werlick, Washington State Historical Society
- John Willis, Candian Museum of Civilization, Quebec, Canada
- Mary Pat Wyatt, Juneau Douglas City Museum, Juneau, Alaska