Though some portions of the oud-participating in world, such as Iran, had fretted ouds all the way in the 10th to 17th centuries, they had been often within a minority. Alfonso X, “The Intelligent”, 1221-1284, was King of Castile and also other regions in modern day Spain and Portugal, https://khanazouz11100.timeblog.net/70795698/an-unbiased-view-of-music-oud