5. Under Washington’s administration the departments and members of Cabinet were but three—of State, of the Treasury, and of War. In 1798, during the administration of John Adams, the Department of the Navy was added, and its Secretary took his seat in the Cabinet. It then had only four members down to Jackson’s administration (1829 to 1837), when the Postmaster General was made a Cabinet officer, which increased the number to five. During Mr. Tyler’s administration (1841-1845) the Attorney General was made a member, and the number was then six. At the close of Mr. Polk’s term as President, in 1849, the Department of the Interior was created, and its chief given the seventh seat in the Cabinet; since which time there has been no increase. Congress may, at their discretion, as the country grows, and the public service with it, create other great or independent departments requiring its representative to have a seat in the Cabinet, that the state of the entire service may be readily known from the officer most familiar with each branch. CHAPTER IV. DEPARTMENT OF STATE. 1. As the Chief Executive of a government cannot, for want of time, attend to all the details of the business belonging to his office, he, according to the usage of all times, appoints various officers to attend to the different branches of public business. In most countries these officers, who are next in importance to the chief of the government, are called Ministers. In accordance with the practice of using plain and simple terms which was adopted in this country at the beginning, they are called Secretaries. They are subordinates of the President and supposed to act in his name and under his direction. 2. They are not specially named in the Constitution, but are several times referred to as Heads of Departments, and thus it was assumed that there would be such offices and officers, and their appointment was provided for. The first Congress under the Constitution organized these Executive Departments, the President nominating and the Senate confirming the appointment of the more responsible officers. 3. The first of these in rank is called the Department of State, and its head is named the Secretary of State. He is, by a law passed in 1853, aided by an Assistant Secretary, appointed in the same manner as himself. The numerous under officers required by the extensive business falling to this department are appointed by the Secretary at its head.