The question between the Lutheran (Augustinian) and Reformed (Philonic) division of the ten commandments was mixed up with controversy as to the legitimacy of sacred images not designed to be worshipped.
As the legitimacy of his alleged daughter Juana was disputed, his sister Isabella claimed the succession, and married her cousin, Fefdinand of Aragon, son of John I., in 1469 in defianceofherbrother.
The queen denying the legitimacy of her own son!
Clearly it was time to safeguard what remained; and that could best be done under Talleyrand's shield of legitimacy.
The supreme court is almost without exception a court of appeal with jurisdiction in cases involving at least $2000, in cases of divorce, in suits regarding adoption, legitimacy and custody of children and as regards the legality and constitutionality of taxes, fines, &c. The supreme court appoints courts of appeal to judge cases involving less than $2000.