In the course of time, however, the institution became heavily indebted and some means of relief had to be found. At a meeting of the trustees it was decided to separate the management of the mill from that of the school. It was easy to find some one to take over the school, but few dared to think of assuming the management of the mill, which was indebted to the amount of seven thousand five hundred dollars. Henson accepted the management of the latter on the condition that Peter B. Smith would assume an equal share of the responsibility. Henson then proceeded to England to raise funds to pay the debts of the mill. Well supplied with letters of recommendation from some of the most prominent men in the United States, he easily connected with men of the same class in England. But before he could raise more than seventeen hundred dollars, an enemy, jealous of his success, circulated through the press the report that he was an imposter and was not authorized to solicit funds for any such purpose.[7] This, of course, frustrated his plans, but the English people were kind to him. They sent an agent, John Scobell, to Canada to inquire into the matter, Henson accompanying him. A thorough investigation of the affairs of the institution was made and the charges were repudiated. The person who circulated them even denied that he had done so. Upon returning to England Mr. Scobell informed Henson that should he ever desire to return to England, he would find in the hands of Amos Lawrence, of Boston, a draft to cover his expenses. Henson did return in 1851 and raised sufficient money to cancel the entire indebtedness of the institution. He was compelled to return to Canada soon after his arrival, however, on account of the fatal illness of his wife, who passed away in 1852.