the first three governors maintained homes and offices there. The capital was moved to Indianapolis in December 1824. Governors originally served three-years terms until the constitution was replaced in 1851. The 1851 constitution extended terms to four years but banned governors from serving consecutive terms. The constitution was amended again in 1972 to allow governors to serve consecutive terms but limited them to two consecutive terms at a time. There have been 51 governors of Indiana. 23 Republicans and 21 Democrats have each held the position. Four have died while in office; seven have resigned. Ten lieutenant governors have succeeded to become governor. James B. Ray has been the only President of the Senate pro tempore to assume the office of governor. Jonathan Jennings was the first Governor to have an attempted impeachment brought against him in response to his actions as an agent of the federal government during the negotiations of the Treaty of St. Mary's in 1819, illegal under Indiana's constitution. The evidence of his role was destroyed, and after two months of investigation the proceedings were dropped. The only other time was when the General Assembly attempted to bring impeachment proceedings against Governor James B. Ray for a similar action in 1826, but the action was also defeated 28–30. Four governors were elected Vice President of the United States, two while in office Power shifts Historically, the office of Indiana's governor has been a weaker institution relative to the other branches of state government and also when compared to the role of governors of other U.S. states. During Indiana's territorial period, there was a considerable resentment to the power wielded by the territorial governors, and in response the anti-governor faction, which dominated the constitutional convention, created a weak executive position. The governor was not given complete authority over the militia, his term was set at three years, and most of his actions could be overridden by the General Assembly. The position was steadily weakened by the legislature, and his power was limited further by the constitution of 1851. The governor's authority to choose his own appointments for the state courts was removed, and the ability to appoint his own cabinet was ended. The cabinet was effectively made independent by making them elected popularly. The authority to propose budgets was revoked, and serving consecutive terms was banned. By comparison, the Supreme Court was made almost entirely independent, and