Papers of Allen Thomson, 1829-1877, comprising a manuscript copy of Thomson's first paper delivered to the Medical Society, titled On the foundation of the egg and the evolution of the chick, c 1829; a volume of manuscript notes, titled Synopsis of Lectures on Physiology; Session 1842-1843 by Allen Thomson; copied from the boards by James Keith; synopsis of 95 physiology lectures by Thomson, taken by D R Haldane, 1844-1845; volume titled Capacity of Crania; Bulk of Skulls, c 1850-1877, including measurements, notes and lists; travel journal kept by Thompson whilst abroad with his father in 1833, including visits to London, Rotterdam, Germany, Switzerland, Italy and France. Containing his 'passport' signed by the Lord Provost of Edinburgh; manuscript notes from lectures on animal electricity given to Professor William Thomson's class, 29 Mar 1851, and notes on animal motion given to Dr A Buchanan's [?] class, Apr 1850; manuscript notes on 'electrical fishes', c 1853; manuscript notes of 19 lectures on comparative anatomy of the nervous system [May-Jul 1857]; manuscript notes of 12 lectures on the comparative anatomy of the organs of nutrition in Vertebrata, [May-Jul 1858]; manuscript notes of 15 lectures on the development and comparative anatomy of the brain, [May-Jul 1862]; manuscript notes of 'a few remarks made upon specimens of skulls exhibited at a conversazione of Philos. and Eng. Societies in Queen's Rooms on 11th Feb. 1863. Illustrating the relations between the head of man and that of animals'; manuscript notes of lectures on the nervous system, [1864]; manuscript notes on the nervous system, c 1857-1865; manuscript 'notes and tables connected with the races of mankind'; manuscript 'tables of the animal kingdon and races of man'.