Additional material includes handwritten lecture notes taken by one of his students (Lars Johan Martin, 1722–1785), autographs, an oil painting, five medallions and a plaster bust. Further information ...
In 1736, on a visit to the house of the botanist Johannes Burman (1706-1779), Clifford was introduced to an up-and-coming young Swedish botanist, Carl Linnaeus, who was living and working there.