This sub-series comprises one item: a booklet accompanying the St John Ambulance Association's conference on 21 July 1884 which was part of the International Health Exhibition in London in 1884. The booklet reports on two talks: 'The carriage and removal of the sick and injured' by John Furley, and 'The ambulance organisation of the metropolis during epidemics' by V. B. Barrington-Kennett.