Letter from [Alan Archibald Campbell] Swinton, to P. H. Jeacocke [Esquire], Membership Department, London Chamber of Commerce, 1, 2 & 3 Oxford Court, E. C. 4. Acknowledges receipt of a previous letter and its enclosures extending an invitation for him to become a Member of the London Chamber of Commerce. Declines the invitation owing to his ill health. 9 October 1928