Abbot Cellach resigned the principatus of Iona, which thenceforward was transferred to Kells, where the new abbot fixed his official abode.
Principatus are authorities which have charge of the good angels, and they by their direction fulfil the divine mysteries.
The above list will hopefully give you a few useful examples demonstrating the appropriate usage of "principatus" in a variety of sentences. We hope that you will now be able to make sentences using this word.