Through both his father, James Roosevelt, and his mother, Sara Delano Roosevelt, he came of old, wealthy families. After studying at Groton, Harvard (B.A., 1904), and Columbia Univ. school of law, he began a career as a lawyer. In 1905 he married a distant cousin, a niece of Theodore Roosevelt, Eleanor Roosevelt. They had five children: Anna Eleanor, James, Elliott, Franklin D., Jr., and John A. Both Franklin D., Jr., and James served terms in the U.S. House of Representatives.
The Columbia Electronic Encyclopedia, 6th ed. Copyright © 2012, Columbia University Press. All rights reserved.