Copy letter from Herbert Rix, to the Typographic Etching Company, 111 Ludgate Circus Buildings, E.C. 'You will find the volume of the "Philosophical Transactions" ['Philosophical Transactions of the Royal Society'] in the Reading Room of the British Museum, but if you prefer to come here, Friday at 11 a.m. would be a very convenient time for us. Unfortunately, there is no place in the building where you can get at all good light, and absolutely no place where you can get a top light. HR'. 8 March 1894