First painting in a series entitled 'The Progress of Human Knowledge and Culture', displayed in the Great Room. This painting 'exhibits mankind in a savage state, full of imperfection, inconvenience and misery': not least being the savage animals in the middle and far distance. Orpheus himself, who occupies the centre of the composition, is extolling to his auditors the values of human culture. The countenances of those on the right hand who are attending to the divine lessons show 'the effect of those benefits which accrue to Mankind from the True Philosophy and Religion'. 19,500 copies sold.

Second painting in a series entitled 'The Progress of Human Knowledge and Culture', displayed in the Great Room. This picture commemorates the votive rites 'established by the doctrinal songs of Orpheus. Barry describes the scene as follows 'In the foreground are young men and women dancing round a double terminal figure of Sylvanus and Pan, the former with his lap filled with the fruits of the earth...in the other corner is...a group of inferior rustics...less amiable, more disorderly, and mean...Inthe top of the picture, Ceres, Bacchus, Pan &c., are looking down with benignity and satisfaction, on the innocent festivity of their happy votaries, behind them is a limb of the zodiac, with the signs of Leo, Virgo and Libra, which mark this season of the year. In the distance is a farm house, binding corn, bees &c., male and female employments, courtships, marriage and a number of little children...' an unstated analogy between the birth of the ancient Greek religion and Christianity, in which we can see the child playing with a bird on a string as the infant Jesus, his mother as Mary and companion as the Baptist, makes this painting of especial significance at Christmas time. 20,200 copies sold.

Founder and first Secretary of the Society. Minature presented to the Society in 1786, the inscription beneath is based on that of an original copper-plate engraving of the minature executed by Hincks himself. 11,800 copies sold.

24 members of the Society's Committee of Agriculture gathered in what was then the open countryside of Brompton, between Westminster and Kensington, to witness the performance of four newly invented seed drill. The Chairman of the Committee can be seen standing in the foreground with Joshua Steele, the celebrated writer on prosody, and Major General George Eliott. To the General's left is the Reverend Humphrey Gainsborough (a brother of Thomas), who looks toward the middle distance at the seed drill he has invented and for which the Society gave a prize of £30. The other successful machine, invented by James Willey appears prominently in the centre of the picture. It won its inventor a prize of £20. Willey stands talking to Joshua Steele and the General and pointing towards his drill. In the background can be seen the two unsuccessful drills, one of which was to be found to be 'capitally defiecient in some part' and the other to be too close to Jethro Tull's famous prototype. 27,000 copies sold.

On 18th December 1850, Charles Dickens, Vice President, in the Chair, Mr W Bridges Adams read his paper on Railway Influence and Extension. The Adelphi had been an area of mystery for Charles Dickens in his unhappy childhood and David Copperfield, in the same predicament, would wander about the district, finding excitement in the strange inhabitants of the riverside. In the foreground of the painting Dickens is surrounded by his characters and in the background he can be seen arriving at the Society. 31,000 copies sold.