|Alternative reference number
|Copy letter from Robert William Frederick Harrison to, Major Percy Alexander MacMahon, Fellow of the Royal Society, Queen Anne's Mansions, S.W.
|25 March 1903
|If MacMahon and his co-signatories of Major Hill's certificate have agreed to withdraw it, Harrison ought to know at once.
Fellows associated with this archive
|MacMahon; Percy Alexander (1854 - 1929); mathematician
|1854 - 1929