*H.90 029
 
Caution!! Colored people of Boston.
[Parker, Theodore] 1810-1860, supposed author.
Caution!! Colored people of Boston, one and all, you are se. advised, to avoid conversing with the watchmen and police officers of Boston, for since the recent order of the Mayor and Al- dermen, they are empowered to act as kidnappers and slave catchers ... April 24, 1851. [Bos- ton, Massachusetts Anti-slavery Society, 1851]
broadside, 41 x 27cm.
Parker, in an A.N,S, to Francis Jackson of 20 Apr, 1851 (Boston Public Library Ms.A.2 v.20
(Continued & on next card)