Theophilus married Grace Hiller, and had two daughters, Mary and Elizabeth Eaton, who died young.
Thomas Yale Jr. settled in Connecticut as a planter and landowner, cofounded New Haven Colony, and signed its Fundamental Agreement on June 4, 1639.
His descendants would fight the American War of Independence and other wars, as general, colonels, majors, captains and soldiers, and become the early settlers of Wallingford and Yalesville, with many also becoming postmasters for Presidents Jackson, Van Buren, Polk, Pierce, and Buchanan, as well as establishing a manufacturing dynasty in the region.
Julius Catlin, Mary Valentine Yale Bissell, family of George Henry Bissell, founder of the American oil industry and competitor of John D. Rockefeller and the Rothschilds, Donald Arthur Yale, co-owner of Borsheims with Warren Buffett, etc.
Her uncle-in-law was Ottoman ambassador Sir Henry Lello, who negotiated with the Venetians and Habsburgs under Elizabeth Tudor.
David Yale, a prosperous Boston merchant and attorney to Robert Rich, 2nd Earl of Warwick, who married Ursula Knight in 1641, became the father of Gov.
Daughter Mary Eaton married Judge Valentine Hill of Boston, a business associate of William Aspinwall, member of the Artillery Company, signatory of the Oath of a Freeman and real estate developer in 1647.
[22] Theophilus Eaton, Jr., or Ellis, as he was known, returned to England with his mother after his father's death, settled in Dublin, Ireland, and married Catherine (daughter of Captain Thomas Maunsell and Alphra Crayford) in 1649, and their daughter Anne married her first cousin Colonel Thomas Maunsell.
[25] The enterprise traded in the Baltics and Scandinavia, dealing with countries such as Denmark, Norway, Sweden, Prussia and Poland.
[34] They wanted to start their own settlement – probably due in part to the commanding persona of John Winthrop, Governor of the Massachusetts Bay Colony at the time (1637 to 1640, and many other terms).
Their beliefs seemed quite strong in retrospect as they would later refuse the request of Oliver Cromwell, the most powerful man in England, to join him in his conquest of Ireland and Spain.
That fall, Eaton led an exploration to the south, and located a site at Quinnipiack on the northern shore of Long Island Sound.
On November 14, 1638, he and his company entered into an agreement with the chief sachem Momauquin agreeing that in exchange for protection from the Quinnipiack Indians' ancient enemies, the Mohawk and the Pequot, Momauquin would relinquish his right, title, and interest to the lands that both parties agreed would not later evolve into feelings of animosity, hate, or regret.
He did pay 13 coats to Monotowese as per their agreement, but again, the English gave the Indians ample grounds to plant on and free usage of all the lands for hunting.
Further, even though Monotowese's tribe consisted of but 10 males with their women and children, it was understood that the English would also protect them from the Mohawk and the Pequots.
When the New Haven Colony established its administration, he was chosen as one of the "seven pillars of the church" acting as one of the 7 councillors who formed the body of freemen and elected civil officers.
One of his major accomplishments as governor was the creation of a written legal code for the colony in 1655 later to be known as the Blue Laws of Connecticut.
[36] For this, and the fact that he was the first president of the Massachusetts Bay Company, he is sometimes thought of as being the Father of American Law, but this is arguably an example of hyperbole.
Their claim on this territory brought conflicts with Dutch Governor Willem Kieft and Lord Baltimore of Maryland Colony.
In 1646, he became the first in New England to freed his slaves, more than 100 years before the 1st U.S. President George Washington and Founding Father Benjamin Franklin doing the same.
[41] The dispute with New Amsterdam concerned the Dutch claims on all the lands bordering Long Island Sound, and the capture of an English ship.
In 1653, he sent his secretary, Francis Newman, to meet Governor Peter Stuyvesant to gain compensation for the English settlers who were in Dutch hands.
Eaton's Neck, New York, on Long Island, a peninsula 45 miles from Manhattan, also bear his name.
[43] Theophilus' younger brother Nathaniel Eaton (1609–1674) was the first Headmaster of Harvard College, and the brother-in-law of Gov.
Theophilus was a member of the Great and General Court of the Massachusetts Bay Colony when they issued the charter for Harvard.