This file is from Wikimedia Commons and may be used by other projects.
The description on its file description page there is shown below.
Summary
DescriptionFirst Colored Senator and Representatives in the 41st and 42nd Congress of the United States.tiff
English: First Colored Senator and Representatives in the 41st and 42nd Congress of the United States." (Left to right) Senator Hiram Revels of Mississippi, Representatives Benjamin Turner of Alabama, Robert DeLarge of South Carolina, Josiah Walls of Florida, Jefferson Long of Georgia, Joseph Rainey and Robert B. Elliot of South Carolina. 1872
Public domain works must be out of copyright in both the United States and in the source country of the work in order to be hosted on the Commons. If the work is not a U.S. work, the file must have an additional copyright tag indicating the copyright status in the source country. Note: This tag should not be used for sound recordings.PD-1923Public domain in the United States//commons.wikimedia.org/wiki/File:First_Colored_Senator_and_Representatives_in_the_41st_and_42nd_Congress_of_the_United_States.tiff