Saint Othmar, the first abbot of the Abbey of St. Gall was sent into exile to Werd in 759. He died on Werd on 16 November of that year. The St. Othmar chapel on the island was erected in his memory in the 15th century. It belongs to the Catholic parish of Eschenz.
The island is owned by the Benedictine Einsiedeln Abbey. It is, however, leased by the Franciscans; they live in a house attached to the chapel.
References:The Temple of Edfu is one of the best preserved ancient shrines in Egypt. It was built in the Ptolemaic Kingdom between 237 and 57 BC.
Edfu was one of several temples built during the Ptolemaic Kingdom, including the Dendera Temple complex, Esna, the Temple of Kom Ombo, and Philae. Its size reflects the relative prosperity of the time. The present temple initially consisted of a pillared hall, two transverse halls, and a barque sanctuary surrounded by chapels. The building was started during the reign of Ptolemy III Euergetes and completed in 57 BC under Ptolemy XII Auletes. It was built on the site of an earlier, smaller temple also dedicated to Horus, although the previous structure was oriented east–west rather than north–south as in the present site.