As you have not sent me Capt. B.’s address, I have not been able to call upon him, but I think he ought to be at Westminster Hall by ten. Will you write to him to request it? or shall my clerk leave him a subpoena? He brings one with him. He will tell you whether he has seen Ridgway; if not, assist him how to subpœna him. All is arranged for to-morrow. There is no occasion for you to attend, unless you like it. If you do, I shall be there by half-past nine, though it may not be on until eleven, twelve, one, or two.