Though some elements of the oud-taking part in environment, such as Iran, experienced fretted ouds all the way from the tenth to 17th centuries, they had been constantly in a very minority. Alfonso X, “The Sensible”, 1221-1284, was King of Castile and other areas in modern-day Spain and Portugal, https://mariofsbmy.ageeksblog.com/33910430/oud-music-can-be-fun-for-anyone