- Jones, Leslie, 1886-1967
- Digital Commonwealth
- Boston Public Library
Yun Bok Sun, 1947 Boston Marathon champion. Original data provided by Leslie Jones or the Boston Public Library on the negative or negative sleeve: B.A.A. Marathon - Korean runner, 1947-1950? Corrected title and date based on research by the Boston Athletic Association, 2016. Summary provided by the Boston Athletic Association.
- Copyright (c) Leslie Jones. All rights reserved.