Railroad Archives Online
- CollectionD0504a - George Bergson Collection - Friends of the Burlington Northern Railroad
- Subseries Level 1014 - Photographs
- Subseries Level 2001 - Railroads--Equipment and Supplies
- Subseries Level 3002 - Diesel Locomotives
- 127 more...
- ItemBN804-BLAINE-WA-G-B-BERGSON-18FEB78 - Burlington Northern 804 at Blaine, Washington in 1978.
- ItemBN805-VANCOUVER-BC-G-B-BERGSON-14MAY80 - Burlington Northern 805 at Vancouver, British Columbia in 1980.
- ItemBN8142-ROBERTS-BANK-BC-G-B-BERGSON-18SEP90 - Burlington Northern 8142, Burlington Northern 7154, Burlington Northern 6791, Burlington Northern 6808 at Roberts Bank, British Columbia in 1990.
- ItemBN8142-ROBERTS-BANK-BC-G-B-BERGSON-18SEP90-2 - Burlington Northern 8142, Burlington Northern 7154 at Roberts Bank, British Columbia in 1990.
- ItemBN8142-ROBERTS-BANK-BC-G-B-BERGSON-18SEP90-3 - Burlington Northern 8142, Burlington Northern 7154, Burlington Northern 6791, Burlington Northern 6808 at Roberts Bank, British Columbia in 1990.
- ItemBN8142-VANCOUVER-BC-G-B-BERGSON-5DEC88 - Burlington Northern 8142 at Vancouver, British Columbia in 1988.
- ItemBN8146-BLAINE-WA-G-B-BERGSON-AUG88 - Burlington Northern 8146, Burlington Northern 8143 at Blaine, Washington in 1988.
- ItemBN8146-WHITEROCK-BC-G-B-BERGSON-AUG88 - Burlington Northern 8146 at White Rock, British Columbia in 1988.
- ItemBN8147-BELLINGHAM-WA-G-B-BERGSON-OCT85 - Burlington Northern 8147, Burlington Northern 8142 at Bellingham, Washington in 1985.
- 20 more...