|Alternative reference number
|Copy letter from Robert William Frederick Harrison to Mrs Strong, Chatsowrth, Chesterfield
|9 July 1909
|Harrison gives Mrs Strong the prices of the publications of the Evolution Report, the Marlaria Committee Reports and the Sleeping Sickness Reports. In addition to this Harrison writes the aggregate cost of the odd missing parts of Proceedings [of the Royal Society].
P.S. Harrison takes this opportunity to remind Mrs Strong that the present Duke of Devonshire is not a Fellow of the Royal Society.