In the spring of 1796, three parties pioneered north into unknown wilderness, their Cincinnati home fading behind them. After a 10-day adventure up the Great Miami River — through mysterious, perilous, unknown wilderness — these pioneers reached their destination. The woman believed to be the first off the boat, Catherine Benham Van Cleve Thompson, is now recognized for being the great-great grandmother of Wilbur and Orville Wright. Both Dayton and the Wright brothers are unequivocally tied to the city of Cincinnati. This is how.