Copy letter from the President of the Royal Society [John William Strutt, Lord Rayleigh], to His Royal Highness the Duke of Connaught and Strathearn [Arthur William Patrick Albert, Fellow of the Royal Society] Last Thursday the Duke was elected a Fellow of the Royal Society in consequence of which his attendance is requested for admission on or before the fourth meeting from the day of his election, or within such further time as may be convenient to him. The admission fee of £10 with the annual subscription of £4, or with the life composition of £60, is payable previous to admission. 9 November 1906