The holy bible revised version (RV) or English Revised Version (ERV) of the Bible is a late 19th-century British revision of the King James Version. It was the first and remains the only officially authorised and recognised revision of the King James Version in Britain. The work was entrusted to over 50 scholars from various denominations in Britain. American scholars were invited to co-operate, by correspondence. The new revised standard version bible Testament was published in 1881, the Old Testament in 1885, and the Apocrypha in 1894. The best known of the translation committee members were Brooke Foss Westcott and Fenton John Anthony Hort; their fiercest critic of that period was John William Burgon.