New Jersey State House New Jersey State House The New Jersey State House is located in Trenton and is the capitol building for the U.S. state of New Jersey. Built in 1790, it is the third-oldest state house in continuous legislative use in the United States; only the Maryland State Capitol in Annapolis and the Virginia State Capitol in Richmond are older. The building houses both chambers of the Legislature (the Senate and the General Assembly), as well as offices for the Governor, Lieutenant Governor and several state government departments. After the Legislature relocated to Trenton from Perth Amboy in 1790, it purchased land
History of New Jersey of the Swedes and the Dutch, resulting in a struggle in which the Dutch proved victorious (1655). However, the English seized the Dutch colony of New Netherland in 1664. New Jersey became one of the Thirteen Colonies which broke away from Britain in the American Revolution, adopting the Declaration of Independence in 1776. Becoming a state upon the formation of the United States, New Jersey saw significant action during the American Revolutionary War. New Jersey's delegates signed the Articles of Confederation in 1779 and Princeton acted as the nation's capital for four months in 1783. In 1787, New Jersey became