Seniorectus (died February 1137) was the abbot of Montecassino in the early twelfth century. Seniorectus was opposed to the policy of Roger II of Sicily...

insisted that the election of Niccolo was uncanonical, and demanded that Seniorectus, the provost of the monastery at Capua, be elected as abbot, to the fury...

again to prepare a defence and to force cooperation out of the abbot Seniorectus and the monks of Montecassino. On 5 January 1137, Guarin demanded their...

Oderisius II (Oderisio) : 1123–1126 Nicholas I (Nicola) : 1126–1127 Seniorectus (Senioretto) : 1127–1137 Rainald I (Rainaldo) : 1137 Wibald (Guibaldo...

Pico), a dependency of Montecassino. The prior of Sanctus Nicolaus, Seniorectus, was shortly to be elected abbot of Montecassino later that year. In...