Hamilton Centre group in front of the DDO.
L to R: J.A. Partridge, Dr. Wm. Findlay, Dr. Warren, Rev. E.F. Maunsell, Norman H. Broadhead, Prof. George Milne, George Campbell, 8, Dr. McNeil, T.N. Wingham, W.S. Mallory, Dr. A.E. Johns, E.E. Boscence.
Note: 60 Years in Orbit (p.25) states that this photo was taken in 1934.—WM