Discourses presented to the Aberdeen Philosophical Society 'Of memory as a source of ideas' continued'; T[homas] G[ordon], ff. 1 - 18v. (10 June 1760). 'On the study of mankind'; D[avid] Skene, ff. 18v - 21r. (undated; [10 November 1760]). 'Relation that eloquence bears to logic' continued; [George] Campbell, ff. 21r - 27v. (undated; [10 June 1760]). 'Of the sense of touch'; [Thomas] Reid, ff, 29r - 37r. (23 September 1760). 'Of the philosophy of language'; T[homas] G[ordon], ff. 38r - 50r. (12 May 1761). 1760 - 1761