I've been using Ancestry.com to establish lineage. I've successfully made it back to John Caldwell/Colwell. Was hoping someone else had done the same and can help make the leap to Europe, which I am sure is the next generation.

John Caldwell (1670 - 1752)
is your 7th great grandfather
Edward Colwell (1695 - 1763)
Son of John
JOHN CALDWELL SR (1724 - 1762)
Son of Edward
William Barnes Caldwell (1757 - 1829)
Son of JOHN
Richard Hornbuckle Caldwell (1805 - 1868)
Son of William Barnes
Charles Mitchell Caldwell (1831 - 1911)
Son of Richard Hornbuckle
James Dallas Caldwell (1859 - 1937)
Son of Charles Mitchell
Joel Mitchell Caldwell (1885 - 1974)
Son of James Dallas
Herman Mitchell Caldwell (1917 - 2003)
Son of Joel Mitchell
Donn Maxwell Caldwell (1942 - )
Son of Herman Mitchell
Darrell Donn Caldwell (1974 - )