Cadac-Andreas, Irish scholar, fl. 798 – 814. Cadac-Andreas was an Irish scholar at the court of Charlemagne who roused the ire of Bishop Theodulphus for lengthy and pedantic approach to exegesis, which he apparently delighted in. A nameless court poet, possibly connected to Theodulphus, wrote further of him, scorning and parodying * his fascination with etymologies in the three sacred languages * pondering who was the first person to perform something in the Bible * pedantic, long-winded, interest in terminology Theodulphus, on the other hand, was later sent into exile by Louis the Pious.