Erie and the Detroit river, Like St. Clair and I the St. Clair river. It contains the con:.;;.-- I of Essex and Kent, the only portion of Canada j where tbecoldis not in tolerable, and iti-ii: j those counties that the negroes who have escaped from the South mainly congregate.— All the townships,settlements,and aesocia- j lions, were thoroughly explored by the Her aid'j reporter, and the account from each and i