Note 18 — THE SLAVE IN UPPER CANADA[A]

Vermont excluded slavery by her Bill of Rights (1777), Pennsylvania and Massachusetts passed legislation somewhat similar to that of Upper Canada in 1780; Connecticut and Rhode Island in 1784, New Hampshire by her Constitution in 1792, Vermont in the same way in 1793: New York began in 1799 and completed the work in 1827, New Jersey 1829; Indiana, Illinois, Michigan, Wisconsin and Iowa were organized as a Territory in 1787 and slavery forbidden by the Ordinance, July 13, 1787, but it was in fact known in part of the Territory for a score of years. A few slaves were held in Michigan by tolerance until far into the nineteenth century notwithstanding the prohibition of the fundamental law (Mich. Hist. Coll., VII, p. 524). Maine as such, never had slavery having separated from Massachusetts in 1820 after the Act of 1780, although it would seem that as late as 1833 the Supreme Court of Massachusetts left it open when slavery was abolished in that State (Commonwealth v. Aves, 18 Pick. 193, 209). (See Cobb's Slavery, pp. clxxi, clxxii, 209; Sir Harry H. Johnston's The Negro in the New World, an exceedingly valuable and interesting work but not wholly reliable in minutiæ, pp. 355 et seq.)