Members
- Emmett N. Parker (Chief)
- Mark A. Fullerton
- John F. Main
- Oscar R. Holcomb
- Kenneth Mackintosh
- John R. Mitchell
- Warren W. Tolman
- Jessie B. Bridges
- C. R. Hovey
Notes
- Wallace Mount died on Sunday, September 4th, 1921
- C. R. Hovey joined on Wednesday, September 14th, 1921