Do a web search of 'hagasontheweb'. There is research on there showing that David Haga was born 6/15/1790 in Rowan County, NC. It shows David's father as John George Hagey who was born in 1740 in East Cocalco Township, Lancaster, Pa. It then shows that John George's father is Hans George Hage was born in 1695 in Switzerland. It tells about how Hans George and his brother came to Philadelphis with their father on the ship called the Dragon.