|Alternative reference number
|Copy letter from Robert William Frederick Harrison, to W P Westell, 5 Glenferrie Road, St Albans, Herts
|24 April 1906
|Harrison apologises for the delay in responding to Westell's letter of 3 April. The programme of exhibits for the Royal Society Soirée is full, so the Committee thank him for the proposed exhibit of natural history photographs but have to decline his offer.