Daniel Oscar Underhill

Daniel Oscar Underhill (c. 1845 – December 29, 1929) was an American banker who served as the President of the Brooklyn Bank.

Among his other roles and titles including serving as a vice president of the Underhill Society of America.

[2] Underhill was Chief Clerk and later became the Assistant Cashier at the Fourth National Bank on February 19, 1895.

Daniel O. Underhill became President of the Brooklyn Bank and was onhand when it reopened on June 23, 1908.

Underhill was present at dinner at the Union League Club to honor James Graham Cannon by financiers he helped to train.