King of Toledo. In the poem father of Yahia, son of Alimaymon. In history he does not exist, and Yahia was the son, rather than the grandson, of Alimaymon.
These Kings of Toledo and Valencia were Banu Dhi-I-Nun, Andalusian Berbers of the Hawwara tribe. Hicem’s historical father was Yahya ibn Ismail al-Mamun (ruled 1044-1075) and his son was Yahya ibn Hisham ibn Yahya al-Qadir (ruled 1075-1080, 1081-1085) .
In these days King Yahia reigned in Toledo, the grandson of King Alimaymon, who had been the friend of King Don Alfonso; for Alimaymon was dead, and his son Hicem also.
Now, Yahia, when he saw that he could by no means hold Toledo, because on the one hand the Moors would give it to the King of Badajoz, and on the other King Don Alfonso warred against it, he made a covenant with King Don Alfonso to yield the city to him, if he with the help of Alvar Fanez would put him in possession of Valencia, which had belonged unto Hicem and Alimaymon, his fathers, but which the Guazil Abdalla Azis held now as his own, calling himself King thereof.