It was here, on the outskirts of the city at the time, north of Wall Street and so outside civilization as it was then defined, that blacks were allowed to bury their dead. Then the dead returned when, in 1991, construction of a building on Broadway and Duane brought human remains to the surface. They had been buried in white shrouds. The coffins that were discovered, some four hundred of them, were almost all found to have been oriented toward the east.