1. His Soul Is Marching On, broadside, no date Creator: Pendleton's Lithography. Date: between 1848 and 1910 Format: Text Access: Public
2. His Soul Is Marching On, broadside, no date Creator: Pendleton's Lithography. Date: between 1848 and 1910 Format: Text Access: Public
3. National Negro American Political League, "What it is and What it Seeks To Do," broadside, Washington, D.C., no date Creator: National Independent Political League, Washington, D.C. Date: between 1848 and 1910 Format: Text Access: Public
4. National Negro American Political League, "What it is and What it Seeks To Do," broadside, Washington, D.C., no date Creator: National Independent Political League, Washington, D.C. Date: between 1848 and 1910 Format: Text Access: Public