NAT. AMERICAN OFFICE,
Richmond, July 20th, 1857.
Permit Charles to pass and repass from this office to the residence of Rev. B. Manly’s on Clay St., near 11th , at any hour of the night for one month.
WM. W. HARDWICK
SOURCE: William Still, The Underground Railroad: A Record of Facts, Authentic Narratives, Letters &c., p. 146