Warren Delano Jr.

Warren Delano Jr.
Born	(1809-07-13)July 13, 1809 New Bedford, Massachusetts, U.S.
Died	January 17, 1898(1898-01-17) (aged 88) Newburgh, New York, U.S.
Occupation	Merchant
Employer	Russell & Company
Spouse	Catherine Robbins Lyman ​ ​ (m. 1843; died 1896)​
Children	Susan Louisa Maria Anne Warren III Warren IV Sara Philippe Katherine Frederic Laura
Parent(s)	Warren Delano Sr. Deborah Perry Church Delano
Relatives	Delano family

Warren Delano Jr. (July 13, 1809 – January 17, 1898) was an American merchant and drug smuggler who made a large fortune smuggling illegal opium into China. He was the maternal grandfather of U.S. President Franklin Delano Roosevelt.