Puerto Rican citizenship
Puerto Rican citizenship was first legislated by the United States Congress in Article 7 of the Foraker Act of 1900 and later recognized in the Constitution of Puerto Rico. Puerto Rican citizenship existed before the U.S. takeover of the islands of Puerto Rico and continued afterwards. Its affirmative standing was also recognized before and after the creation of the Commonwealth of Puerto Rico in 1952. Puerto Rican citizenship was recognized by the United States Congress in the early twentieth century and continues unchanged after the creation of the Commonwealth of Puerto Rico. The United States government also continues to recognize a Puerto Rican nationality. Puerto Rican citizenship was once also recognized by the Spanish Government, which recognized Puerto Ricans as a people with Puerto Rican, and not American citizenship. It also at one time granted Spanish citizenship to Puerto Ricans on the basis of their Puerto Rican (and not American) citizenship.
Political status of Puerto Rico
More Puerto Ricans live stateside in the U.S. than in Puerto Rico. A 2009 report by the Pew Hispanic Center indicates that, as of 2007, 4.1 million Puerto Ricans lived in the mainland versus 3.9 million living in the Island. Since the 1967 referendum, there have been demands that stateside Puerto Ricans be allowed to vote in these plebiscites on the political status of Puerto Rico. Since the 1990s, the role of stateside Puerto Ricans in advocating for Puerto Rico in Washington, D.C., on issues such as the Navy's removal from Vieques and others has increased, especially given that there have been three voting members of the U.S. Congress who are stateside Puerto Ricans (two from New York City and one from Chicago), in contrast to Puerto Rico's single Resident Commissioner in the U.S. Congress with no vote.