Copy letter from Herbert Rix, to the Right Honorable Lord Basing, 74 St George's Square, S.W. 'My Lord, I have the honour to acknowledge ^receipt of" your letter of yesterday's date, which shall be laid before the Officers at their first meeting. I have the honour to be, My Lord, your obedient servant, H Rix Asst. Sec. R.S. [Assistant Secretary, Royal Society]'. 13 December 1893