Abbey of Casamari

Casamari Abbey is a Cistercian abbey in the Province of Frosinone, Lazio, Italy, about 10 kilometers (6 miles) east-south-east of Veroli.

It marks the site of Cereatae, the birthplace of Caius Marius, afterwards known, as inscriptions attest, as Cereatae Marianae, having been separated perhaps by the triumvirs, from the territory of Arpinum. In the early Imperial times it was an independent community.

A chronicle of the abbey from the 13th century dates its founding to the 9th century as a Benedictine monastery with the same name. Initially a small community with a simple church, the buildings were expanded in the mid-11th century by its then-Abbot Giovanni. That it became a sphere of influence for the region at that time is shown by the large number of donations it was receiving and its acquisition of many chapels in the area whose revenues contributed to the maintenance of the abbey.

The 12th century, however, saw a period of long decline for the abbey. Due to the severe financial crises which arose in the shift to a capital-based economy, the region underwent great instability. In the religious realm, the Church was suffering from the contending rule of Antipope Anacletus II and Pope Innocent II. During this period, one of the major religious figures of the day, St Bernard of Clairvaux, promoted the Cistercian reforms of monasticism as the best way to ensure fidelity of life and obedience to the Church. He himself arranged the incorporation of Casamari in the new order, officially listing it in the Cistercian directory as the 29th foundation of Citeaux.

Under the Cistercians the abbey and its church were completely rebuilt between 1203 and 1217, in accordance with their own standards.

In 1417 the abbey suffered major damage due to an assault by the army of Queen Joanna II of Naples, allied with the papacy, on the forces of Braccio da Montone which had occupied the monastic complex. The entire western wing of the abbey was destroyed in the battle.

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