a british military map of boston from 1775, prepared by a lieut. sir thomas hyde page of his majesty's corps of engineers, shows beacon hill, mount whoredom, and another unnamed hill all just above beacon street. there is a small street on the northeast corner of boston common called "treamount street" from school street to hanover street, the precursor of modern tremont street, running north from what was then called common street (modern tremont street alongside the eastern border of boston common).