Professor John Tyndall, Irish natural philosopher Size:L: 75 x 50cm Both women are wearing high

Both women are wearing high waisted empire line dresses and long gloves

buns and boats

Aerial view of London framed in a decorative border

The satire refers to the popular discontent with the King's conduct ten years after his acclamation in 1760

Professor John Tyndall, Irish natural philosopher Size:L: 75 x 50cm Both women are wearing highProfessor John Tyndall, Irish natural philosopher, c1890. Tyndall (1820 1893) was appointed Professor of Natural Philosophy at the Royal Institution, London in 1854 and became President of British Association for the Advancement of Science in 1874. Some of his most notable work was carried out in the fields of heat radiation and acoustics. A keen mountaineer, he combined the pastime with studies of glacial motion in the Swiss Alps. Towards the end of