In 2010, the Department was merged into the newly created Department of Economic Development.

On February 2, 1863 it merged into the Department of Washington.

She held the post until 1966, when her office was merged into the new Department of Housing and Urban Development.

He'll probably merge back into the Department of Transport.

But after the 2001 terrorist attacks, the agency was merged along with 21 other agencies into the newly formed Department of Homeland Security.

Williams continued with responsibility for this department when it was merged into the new Department of Transportation & Infrastructure.

On May 19, 1866 it was merged into the Department of the Carolinas.

On August 24, 1861 it was merged into the Department of the Potomac.

It remained until 1866 when it was merged into the Department of the Gulf, (1866-67).

In 1978, the units were merged into the unified Department of Customs and Excise.