Thomson informs Ledermann he has received proofs from the British Journal of Psychology, and expresses regret that he and Ledermann's Univariate articles are to be separated in different volumes.

He also informs Ledermann that he will send his cheque on the first of the month, since this will give them some interest in the account, and gives him the address of James Fitzjames Duff in Durham, where he will be staying.