_A Proposition for Kidnapping_, on a large scale, was made by John H. Pope, "police officer and constable," in a letter dated "Frederick, Maryland, United States of America, January 1, 1855," and addressed to Mr. Hays, Sheriff of Montreal, Canada. "Vast numbers of slaves," says Mr. Pope, "escaping from their masters or owners, succeed in reaching your Provinces, and are, therefore, without the pale of the 'Fugitive Slave Law,' and can only be restored by cunning, together with skill. Large rewards are offered and will be paid for their return, and could I find an efficient person to act with me, a great deal of money could be made, as I would equally divide. * * * The only apprehension we have in approaching too far into Canada is the fear of being arrested; and had I a good assistant in your city, who would induce the negroes to the frontier, I would be there to pay the cash. On your answer, I can furnish names and descriptions of negroes." This letter was published, doubtless at the Montreal Sheriff's request, in the _Montreal Gazette_, January 13, 1855. --> The _Montreal Gazette_, of February 3, published a second letter from J.H. Pope. _A warrant was issued in Boston_, January 10, 1855, by United States Commissioner Charles Levi Woodbury, for the arrest of JOHN JACKSON, as a fugitive from service and labor in Georgia. Mr. Jackson, who had been for some time in the city, was nowhere to be found.