African Burial Ground : African Burial Ground National Monument, New York /

"*GPO:2011--365-615/80593 Reprint 2011."

African Burial Ground : African Burial Ground National Monument, New York /

"*GPO:2012--372-849/80797 Reprint 2011."

Part of the city of Washington shewing the heights of the present surface of the ground from Pennsylvania Avenue to New Jersey Avenue below the Capitol Hill /

Shows some block numbers.