By the latter end of the month of March, there was an anxious expectation in the public, notwithstanding the privy council had taken up the subject, that some notice should be taken, in the lower house of parliament, of the numerous petitions which had been presented there. There was the same expectation in many of the members of it themselves. Lord Penrhyn, one of the representatives for Liverpool, and a planter also, had anticipated this notice, by moving for such papers relative to ships employed, goods exported, produce imported, and duties upon the same, as would show the vast value of the trade, which it was in contemplation to abolish. But at this time Mr. Wilberforce was ill, and unable to gratify the expectations which had been thus apparent. The committee, therefore, who partook of the anxiety of the public, knew not what to do. They saw that two-thirds of the session had already passed. They saw no hope of Mr. Wilberforce's recovery for some time. Rumours too were afloat, that other members, of whose plans they knew nothing, and who might even make emancipation their object, would introduce the business into the house. Thus situated, they waited, as patiently as they could, till the 8th of April[A], when they resolved to write to Mr. Wilberforce, to explain to him their fears and wishes, and to submit it to his consideration, whether, if he were unable himself, he would appoint some one in whom he could confide, to make some motion in parliament on the subject. [Footnote A: Brissot attended in person at this committee in his way to America, which it was then an object with him to visit.] But the public expectation became now daily more visible. The inhabitants of Manchester, many of whom had signed the petition for that place, became impatient, and they appointed Thomas Walker and Thomas Cooper, Esquires, as their delegates, to proceed to London to communicate with the committee on this subject, to assist them in their deliberations upon it, and to give their attendance while it was under discussion by the legislature. At the time of the arrival of the delegates, who were received as such by the committee, a letter came from Bath, in which it was stated that Mr. Wilberforce's health was in such a precarious state, that his physicians dared not allow him to read any letter which related to the subject of the Slave Trade.