Copy letter from Robert William Frederick Harrison, to Sir George Smyth Baden-Powell, 114 Eaton Square, S.W. 'Sir, Professor Rucker thinks that, as it is not intended to reproduce the enclosed photograph in connection with your Novaya Zemlya paper, you might perhaps like to have it returned. I am, yours truly, R Harrison Asst Sec RS [Assistant Secretary, Royal Society]'. 22 January 1897