Administration Dates
March 5, 1849-July 9, 1850

Vice President
Millard Fillmore (1849-50)

Cabinet
Secretary of State
John M. Clayton (1849-50)

Secretary of the Treasury
William Morris Meredith (1849-50)

Secretary of War
George W. Crawford (1849-50)

Attorney General
Reverdy Johnson (1849-50)

Secretary of the Navy
William Ballard Preston (1849-50)

Postmaster General
Jacob Collamer (1849-50)

Secretary of the Interior
Thomas Ewing (1849-50)