XIN88.COM NOHU - AN OVERVIEW

The ordinance directed the Geographer of The usa, Thomas Hutchins, to survey an First east–west base line. Hutchins began in 1786, working with as his start line a stake on north bank from the Ohio River put by a 1785 study staff from Virginia and Pennsylvania to repair their frequent north–south boundary. Hutchins' perform, finished in 1787, s