Prior of Ardchattan
The Prior of Ardchattan ( later Commendator of Ardchattan ) was the head of the Valliscaulian , and then Cistercian , monastic community of Ardchattan Priory , Argyll . 
<triplet> Valliscaulian <subj> Cistercian <obj> religious order <triplet> Ardchattan Priory <subj> Argyll <obj> historic county