lafay on Family Tree Circles

Through my brother's DNA we were able to show that we belong to the Southold, Long Island, NY Coreys. Our problem is that we need to find the connection from the data that we have through, my father, John Corey 1886, his father Asher Wilford Corey, 1852, his father John Corey abt 1830 to his father John about 1790/1800. The last two Coreys were probably born in Ohio. All lived there most of the time.
Would love to find the connection.
Margo