The parish church, with its two lofty towers, is substantially a Romanesque building of the 13th century, but the choir and transepts are Gothic additions of a later date.
The cruciform church of St Mary, with a central tower and short spire, is in great part Early English, with Perpendicular additions; but considerable traces of a Norman building were revealed during a modern restoration.
The majority perhaps of the nuraghi of Sardinia present this simple type; but a very large number, and, among them, those best preserved, have considerable additions.
The Hebrew text of the book of Ezekiel is not in good condition - it is full of scribal inaccuracies and additions.
The accuracy and the paraphernalia are equally exemplified in all Wagner's additions and alterations of the classical orchestral scheme, for these all consist in completing the families of instruments so that each timbre can be presented pure in complete harmony.