Stuk 13 - 'Tangrams. Constructions and Rough Copy'

Includes copy letter from Rouse Ball to Herbert Allen Giles, 4 May 1913, asking whether he knows of a 'classical [Chinese] series of seven volumes of such diagrams [tangrams] with about 1000 diagrams in each volume', and whether there are any Chinese collections of tangrams in the British Museum or the Cambridge University Library. Giles's reply, 6 May 1913, is also included; he has never heard of anything like the seven-volume work, and having checked the catalogues of the British Museum and the University Library, can only find the 'small 2. vol. work' he mentioned to Rouse Ball or his wife 'long ago' (CUL F 126-129). Main text includes many examples of tangram figures, with page references for unnamed book.