Muslim Walls of Madrid Muslim Walls of Madrid The Muslim Walls of Madrid, also known as theArab Walls of Madrid, of which some vestiges remain, are located in the Spanish city of Madrid. They are probably the oldest construction extant in the city. They were built in the 9th century, during the Muslim domination of the Iberian Peninsula, on a promontory next to Manzanares river. They were part of a fortress around which developed the urban nucleus of Madrid. They were declared an Artistic-Historic Monument in 1954. The remains of utmost importance, with more archaeological than artistic interest, are in the Cuesta de la
New Madrid, Missouri make a more direct channel, leaving the Kentucky territory as an island. New Madrid was the epicenter of the very powerful 1811–12 New Madrid earthquakes. New Madrid was founded in about 1778 by Spanish Governor Bernardo de Gálvez, who was appointed to rule Spanish Louisiana (the land west of the Mississippi River). He welcomed settlers from the United States, but required them to become citizens of Spain. In addition, they had to agree to live under the guidance of his appointed empresario, Colonel William Morgan, an American Revolutionary War veteran from New Jersey. Morgan recruited a number of American families