Protestant Churches are not limited in their selection of Latin hymns for translation, making their choices from the entire medieval store. The revival of Latin hymns in a translated form, which marked the Oxford Movement in the Anglican Church in the mid-nineteenth century, drew upon the Sarum Breviary as one native to English soil and therefore appropriate to the English Church. That these hymns were largely represented in the Roman Breviary, was well-known but the earlier and unrevised texts were preferred. In his function as a translator, John Mason Neale was preeminently a leader in the task of making known to the adherents of the Church of England their heritage of hymns. An attempt was made at this time to perpetuate not only the words but the Gregorian Chant as a suitable musical setting for the vernacular. Here the innovators were only partly successful and the chant, although enthusiastically employed at first was gradually abandoned in the English Church as the sole musical vehicle for the Latin hymn in translation. Similarly Latin hymns have been taken over into other modern languages by translators of Protestant as well as Catholic allegiance. In the seventeenth and eighteenth centuries the influence of Latin hymn meters continued to be felt in vernacular hymnody. Metrical versions of the Psalms made by Isaac Watts are often illustrative of old Latin forms which may also be recognized in his own hymns. This may not have been a conscious imitation of Latin originals for by this time hymn meters were ingrained in English poetry, but merely an indirect reflection, for example, of the Ambrosian model. More subtle has been the influence in modern times of the most ancient canons of hymnic expression; objective presentation of scriptural narrative, doctrinal emphasis and a certain joyful austerity in the praise of God. During the three and a half centuries which have passed since the era of the Protestant Reformation, the Christian hymn has experienced a succession of literary movements, reflecting, for example, the spirit of the Age of Reason and of the Romantic Era. Contemporary musical evolution has, in turn, been vitally important to the growth of the hymn as it has been mated with the melodies of the Genevan Psalter, the chorales of Bach, the musical novelties of instrumental origin, the folk song and latterly the native music of regions open to missionary enterprise.