An accurate map of the British colonies in North America bordering on the river Ohio.Overton, Henry, 1675 or 6-1751[1755?]2nd state. Distinguishing feature of 2nd state: "Title changed slightly to read 'An accurate map of the British Colonies...'" (McCorkle 111).755 1756F: Verso: Stamped "Oct 23 1959".Printed text in left and right margins.Published separately as broadsidcartographic