At the head of a German university stands the rector, or more commonly, the prorector, since the rectorate is generally retained by the sovereign princes in their own hands, as is the case in Baden. With the rector or prorector is associated the Academical Senate, as a permanent court of administration. The prorector is annually chosen at Easter, by the Great Senate, out of the body of professors. He is then proposed to the curator, formerly termed throughout Germany, the chancellor, and still so styled in Wirtemberg. On the motion of this officer, he is confirmed by the prince. His duty is to promote, as far as in him lies, the prosperity and object of the High School generally, and especially the moral and literary education of the students; the enforcement of the academical laws and statutes; and to watch over the official proceedings of the curatorship, and the resolutions of the Senate. He thus presides over the Great, and Select or Lesser Senate, where he also exercises the right of proposition; opens all propositions or memorials; collects the votes; and, according to the majority, decides. He is entitled to be present at the assembly of the Ephorats. At the expiration of his prorectorate, he continues in the senate a year, where, in the absence of the prorector, he occupies his place. The Senate is divided into the Select and Great Senate. The first consists of the prorector, the ex-prorector, and four ordinary professors, each section furnishing one. At the end of every half-year three members go out. Their successors are appointed from the curatorium--the office of the curator. The period of office is for a year. The Select Senate corresponds with the curatorium, and it is the business of the prorector to lay before this body all current communications from the curatorium: in ordinary cases, at its ordinary sittings; or in emergencies, at extraordinary ones. The Select Senate lays before the Great Senate all such concerns as have been brought under its own consideration, or such as at least two-thirds of its members shall deem of sufficient importance to require reference to this larger body. The Select Senate assembles regularly every fortnight. Extraordinary meetings are called by the prorector. In cases of an equality of votes, the prorector gives the casting voice. The Great Senate consists of all the ordinary professors. To this senate belongs the election of prorector, and other officers of the university, so for as the university right extends, and the management of the affairs consigned to their care by the Select Senate. The Great Senate has, therefore, no fixed days of assembly. The four faculties of theology, law, medicine, and philosophy, which last includes in itself all that is not comprehended under the other three, as mathematics, political and states' economy, history, language, etc. etc., constitute the main learned and scientific fabric of the university.