Copy of letter, from Sir John Herschel to Adam Sedgwick, dated at Collingwood Copy of letter, copied as part of the correspondence project led by Colonel John Herschel FRS following the death of his father. Discusses the meeting of the B.A.A.S. and William Whewell's view of the proceeding. Will assume the chair and expects support from Adam Sedgwick, George Peacock, and probably Whewell. 15 May 1844