- Name
- Mr. Winkler
- Membership Years
- 1924
- Notes
- Likely the U.S. artist John William Winkler (1894 – 1979).
Membership Timeline
Member timeline showing activity from 1924 to 1924. See the activities tab for more details.
Mr. Winkler
Member timeline showing activity from 1924 to 1924. See the activities tab for more details.