Symposium on the Peripheral Circulation in Man (1953 : Ciba Foundation) Wolstenholme, G. E. W. (Gordon Ethelbert Ward) Freeman, Jessie S. (Jessie Strahorn), 1880-1953. Etherington, Joan. Ciba Foundation.

Symposium on the Physiology of Mammalian Germ Cells (1952 : Ciba Foundation) Wolstenholme, G. E. W. (Gordon Ethelbert Ward) Cameron, Margaret P. Freeman, Jessie S. (Jessie Strahorn), 1880-1953. Ciba Foundation.

Symposium on Visceral Circulation (1951 : Ciba Foundation) Wolstenholme, G. E. W. (Gordon Ethelbert Ward) Cameron, Margaret P. Freeman, Jessie S. (Jessie Strahorn), 1880-1953. Ciba Foundation.

Symposium on the Spinal Cord (1952 : Ciba Foundation) Malcolm, J. L. (John Laurence), 1913-2001. Gray, J. A. B. (John Archibald Browne), 1918- Wolstenholme, G. E. W. (Gordon Ethelbert Ward) Freeman, Jessie S. (Jessie Strahorn), 1880-1953.

Symposium on Aluminium in Biology and Medicine (1991 : Ciba Foundation) Chadwick, Derek. Whelan, Julie. Ciba Foundation. Wiley InterScience (Online service)

Symposium on chorophyll Organization and Energy Transfer in photosynthesis, Ciba Foundation ( 7-9 February 1978 : London) Ciba Foundation.