FOURTH ROW, J C P Miller, A Inglis, M J Newell, M D McCarthy, J B Henderson, W R B Hynd, A Prag, F Smithies, R D Misra, D P Dugue, E W Kellermann, W M Inverarity, F J O'Connor, T S Graham, J M Whittaker, C Strachan, M Power, A J McConnell, R A Smith

THIRD ROW, R A M Kearney, Miss E Raybould, Mrs A C Menzies, Mrs J C P Miller, Mrs Colthurst, Rev J R Colthurst, Miss E Hamilton-Smith, Miss A M Trout, *Miss I W Busbridge*, Mrs R P Gillespie, R P Gillespie, F Bath, Mrs J M Whittaker, Mrs Copson, Miss A Falconer, Miss K Sarginson, Miss G E Muddle, Miss O Taussky, Miss N McKenna, Mrs McConnell, D Gibb, Mrs Sprague, P Browne, A Sprague, J A McBride

SECOND ROW SEATED, I M H Etherington, D E Rutherford, W Ledermann, W O Kermack, A C Aitken, E T Whittaker, L F Richardson, A W Conway, G Lawson, G D Birkhoff, O Neugebauer, M Frechet, E Cunningham, H W Turnbull, Mrs Turnbull, Mrs E T Whittaker, Miss M Conway

FRONT ROW ON GROUND, B Spain, A C Menzies, E T Copson, Miss R Sprague, Mrs Kermack, Mrs W H McCrea, W H McCrea, H S Ruse, A N Fitzgerald, Miss M S Black, Miss E A G Knowles

*Klaus Fuchs was an atomic scientist who was arrested in 1950 for spying for the Soviet Union