'Miscellaneous correspondence of E. W. B. Nicholson': at fols. 38, 46 are articles on the 'Geometrical origin of the Alphabet' and 'The Alphabet, how, when and by whom was it delivered', written by G. W. Revis in support of his thesis that the alphabet was divinely revealed to Moses on Sinai. Bound up out of loose papers in April, 1913.