The planting of the commercial States of North America began with the colony of Puritan Independents at Plymouth, in 1620, which was subsequently enlarged into the State of Massachusetts. The other trading colonies, Rhode Island and Connecticut, as well as New Hampshire (which never had an extensive shipping interest), were offshoots of Massachusetts. They partook of the same characteristics and pursuits; and hence, the example of the parent colony is taken here as a fair representation of them. The first ship from America, which embarked in the African slave trade, was the _Desire_, Captain Pierce, of Salem; and this was among the first vessels ever built in the colony. The promptitude with which the "Puritan Fathers" embarked in this business may be comprehended, when it is stated that the Desire sailed upon her voyage in June, 1637.[7] The first feeble and dubious foothold was gained by the white man at Plymouth less than seventeen years before; and as is well known, many years were expended by the struggle of the handful of settlers for existence. So that it may be correctly said, that the commerce of New England was born of the slave trade; as its subsequent prosperity was largely founded upon it. The Desire, proceeding to the Bahamas, with a cargo of "dry fish and strong liquors, the only commodities for those parts," obtained the negroes from two British men-of-war, which had captured them from a Spanish slaver. [Footnote 7: Winthrop's Journal, i., 254. Moore's Slavery in Mass., pp. 5, 6.]