HomeâRGV CitiesâHidalgo CountyâMcAllen Texas. McAllen Texas is the twentieth most populous city in Texas as well as largest city in Hidalgo County, Texas, United States. It is located at the southern tip of Texas in an area known as the Rio Grande Valley and is part of the American South. Its southern boundary is located on the Rio Grande River across the Mexican city of Reynosa, the Rio Grande, and about 70 miles (110 km) west of South Padre Island and the Gulf of Mexico.
In 1927, the United Kingdom changed its name to the United Kingdom of Great Britain and Northern Ireland, while the monarch's style for the next twenty years became of Great Britain, Ireland and the British Dominions beyond the Seas, King, Defender of the Faith, Emperor of India.
Ireland is a parliamentary democracy. The National Parliament (Oireachtas) consists of the President and two Houses: D il ireann (the House of Representatives) and Seanad ireann (the Senate) Northern Ireland has a parliamentary monarchy and an electoral democracy.The voting age is 18 in both parts of Ireland.reland is a parliamentary democracy. The National Parliament (Oireachtas) consists of the President and two Houses: D il ireann (the House of Representatives) and Seanad ireann (the Senate) Northern Ireland has a parliamentary monarchy and an electoral democracy. The voting age is 18 in both parts of Ireland.