Pedro Menéndez de Avilés (15 February 1519–17 September 1574) was a Spanish admiral and explorer from the region of Asturias, Spain, remembered for planning the first regular trans-oceanic convoys and for founding St. Augustine, Florida in 1565. This was the first successful Spanish settlement in La Florida and the most significant city in the region for nearly three hundred years. St. Augustine is the oldest continuously inhabited European-established settlement in the continental United States. Menéndez subsequently became the first governor of Florida.[2]