London, W. Bowyer and J. Nichols, 1777. 4to. Extracted from ""Philosophical Transactions"", Year 1777. Vol. 67 - Part I. Pp. 260-265. Clean and fine, broadmargined.
First apperarance of this paper, constituting the first reliable account of colour blindness.Usually Goethe or John Dalton - Huddart's case was cited in Dalton's paper of 1794 - is supposed to have discovered colourblindness. However, the English oculist Joseph Huddart was the discoverer of this phenomenon. The first physiological explanation of it does come from Goethe.Garrison & Morton: 5832.