1796. He was second president of the US. Was defeated for reelection in 1800.
John Adams became president in March of 1797.
Never. John Adams Senior never became president. The John Adams who became the second president was John Adams Jr, or John Adams the second. John Quincy Adams, the 6th US president, was John Adams Senior's grandchild.
John Quincy was not a grandson, but a son of President John Adams
Thomas Jefferson.
Yes, Thomas Jefferson became the 3rd President after John Adams.
John Adams
John Adams and John Quincy Adams.
John Adams did at one point become president. He was the second president of the United States.
John Quincy Adams
John Adams
John Quincy Adams