John Adams II

John Adams II
Private Secretary to the President
In office March 4, 1825 – March 4, 1829
President	John Quincy Adams
Preceded by	Samuel L. Gouverneur
Succeeded by	Andrew Jackson Donelson
Personal details
Born	(1803-07-04)July 4, 1803 Quincy, Massachusetts, U.S.
Died	October 23, 1834(1834-10-23) (aged 31) Washington, D.C., U.S.
Political party	Democratic-Republican Adams Republican
Spouse	Mary Catherine Hellen ​ ​ (m. 1828)​
Children	2
Parent(s)	John Quincy Adams Louisa Adams
Relatives	See Adams political family
Alma mater	Harvard University
Profession	Businessman

John Adams II (July 4, 1803 – October 23, 1834) was an American government functionary and businessman. The second son of President John Quincy Adams and Louisa Adams, he is usually called John Adams II to distinguish him from President John Adams, his grandfather.