Analysis of information sources in references of the Wikipedia article "Al-Hakam II" in English language version.
Ibn Hayyan, quien no duda en condenar la actuación de al-Hakam sobre su sucesión, acusándolo de haberse dejado llevar en exceso por el amor hacia el hijo (kāna mimman istahwā-hu ḥubb al-walad wa-afraṭa fī-hī) y descartando así como heredero a algún adulto, bien fuese alguno de sus hermanos u otro miembro del linaje Omeya que pudiese haber desempeñado el imamato «sin favoritismos» (bi-lā muḥābā).
Ibn Bessam, copying Ibn Hayyan, says, "Among other virtues Al-hakem possessed that of paternal love in such a degree that it blinded his prudence and induced him to appoint a son of his, who was then a child, to be his successor, in preference to any of his brothers or nephews, all men of mature age, well versed in the management of affairs and in the command of the armies, capable of making their mandates obeyed, and of maintaining themselves in power.