A male negro.

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1842.  The most prominent object was a “long nine” with a fierce looking buck of a colored fellow hanging to the end of it.—Phila. Spirit of the Times, April 18.

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1860.  He let drop from the canvas an unmistakable small, nappy-headed buck negro.—Corr., Richmond Enquirer, Nov. 30, p. 2/4.

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