African American founding fathers of the United States
The African American founding fathers of the United States are the African Americans who worked to include the equality of all races as a fundamental principle of the United States. Beginning in the abolition movement of the 19th century, they worked for the abolition of slavery, and also for the abolition of second class status for free blacks.
Source: Wikipedia — African American founding fathers of the United States (CC BY-SA 4.0)