Plücker Collection

The Society possesses a series of 14 wooden models of quartic surfaces constructed under the direction of Professor Julius Plücker, in illustration of the theory developed in his posthumous work, "Neue Geometrie des Raumes gegründet auf die Betrachtung der geraden Linie als Raumelemente," Leipzig, 1869.

The circumstances surrounding the donation of the boxwood models are described in letters from Julius Plücker to Thomas Archer Hirst written during 1866 and 1867. The models themselves are described by Arthur Cayley in his paper ‘On Plücker’s Models of certain Quartic Surfaces’, published in the Proceedings of the London Mathematical Society (1869) s1-3 (1): 281-285

Plücker-Hirst letters

Images of all 14 of the Plücker boxwood models are shown below. They are currently on display at the Society's Headquarters; De Morgan House, 57-58 Russell Square, London, WC1B 4HS.  

The photographs are shown with permission of the Science Museum, where the models were on display until 2015.