|Alternative reference number
|Copy letter from Edwin Deller, Assistant Secretary of the Royal Society; to Dr. [Alfred Cort] Haddon, FRS
|8 March 1920
|Informs Dr. [Alfred Cort] Haddon that it is impossible to change the date of the Mackie meeting as Mr. Mackie himself has made special arrangements in order to be present. Regrets that Dr. Haddon will not be able to attend this time.
Fellows associated with this archive
|Haddon; Alfred Cort (1855 - 1940)
|1855 - 1940