Ysleta
Ysleta, now part of the city of El Paso, is perhaps the oldest town in Texas. It was one of several agricultural communities started on the Rio Grande by Spaniards and Indians after the Pueblo Revolt in New Mexico in 1680. The Tigua Indians, who were brought from their pueblo at Isleta, New Mexico, in 1680 and 1682, have occupied the area continuously since. The new Ysleta del Sur ("little island of the south") was located a league and a half east of Guadalupe Mission at the site of present Ciudad Ju?rez, Chihuahua. The first Mass in the area was celebrated near Ysleta on October 12, 1680. By 1691 a temporary church was replaced by an adobe building that was washed away by a flood in 1740 and rebuilt four years later on higher ground. The roof and bell tower were damaged by fire in 1907. The mission's name has been changed several times, most recently to Our Lady of Mount Carmel. Between 1829 and 1831 the Rio Grande cut a new channel, which placed Ysleta on an island formed by the old and new channels. When the deepest channel became the international boundary in 1848, Ysleta became part of the United States ( see ??LA ISLA , and ??BOUNDARIES