To Bryceson Brothers & Co. [after June 1868?]1
As I am informed that you have not received full payment for the organ, which was ordered by the Revd Mr Horsman for the church of this Parish,2 & as I am further informed that you very properly wish to sue him, I write to say that I have been told that his address is 1 Elm Court Temple G. But I suspect that this address is only for letters.3 Some months ago my servant saw him repeatedly in the neighbourhood of Cavendish Sqr, & I have just learned by an odd accident that the address where he lives or did recently live is 20 Harley St. Cavendish Sq,4 & there he could possibly be caught. I shd be glad if the information – of any service to you in recovering your just debt & in punishing the man.
Sir | Your obd servt | Ch. Darwin
Reports the whereabouts of S. J. O’H. Horsman, who has failed to pay for an organ he ordered.