However some portions of the oud-participating in world, such as Iran, had fretted ouds all of the way in the 10th to 17th centuries, they were often within a minority. Alfonso X, “The Clever”, 1221-1284, was King of Castile along with other locations in modern day Spain and Portugal, https://arabicmusic00000.suomiblog.com/little-known-facts-about-oud-music-50741007