We can date with some certainty the hymn itself composed by the Virgin Mary, but when it first became a song of the Christian Church no one can tell. Its thanksgiving may have found tone among the earliest martyrs, who, as Pliny tells us, sang hymns in their secret worship. We can only trace it back to the oldest chant music, when it was doubtless sung by both the Eastern and Western Churches. In the rude liturgies of the 4th and 5th centuries it must have begun to assume ritual form; but it remained for the more modern school of composers hundreds of years later to illustrate the "Magnificat" with the melody of art and genius. Superseding the primitive unisonous plain-song, the old parallel concords, and the simple faburden (faux bourdon) counterpoint that succeeded Gregory, they taught how musical tones can better assist worship with the beauty of harmony and the precision of scientific taste. Musicians in Italy, France, Germany and England have contributed their scores to this inspired hymn. Some of them still have place in the hymnals, a noble one especially by the blind English tone-master, Henry Smart, author of the oratorio of "Jacob." None, however, have equaled the work of Handel. His "Magnificat" was one of his favorite productions, and he borrowed strains from it in several of his later and lesser productions. George Frederic Handel, author of the immortal "Messiah," was born at Halle, Saxony, in 1685, and died in London in 1759. The musical bent of his genius was apparent almost from his infancy. At the age of eighteen he was earning his living with his violin, and writing his first opera. After a sojourn in Italy, he settled in Hanover as Chapel Master to the Elector, who afterwards became the English king, George I. The friendship of the king and several of his noblemen drew him to England, where he spent forty-seven years and composed his greatest works. He wrote three hymn-tunes (it is said at the request of a converted actress), "Canons," "Fitzwilliam," and "Gopsall," the first an invitation, "Sinners, Obey the Gospel Word," the second a meditation, "O Love Divine, How Sweet Thou Art," and the third a resurrection song to Welsey's words "Rejoice, the Lord is King." This last still survives in some hymnals. THE DOXOLOGIES. Be Thou, O God, exalted high, And as Thy glory fills the sky So let it be on earth displayed Till Thou art here as there obeyed. This sublime quatrain, attributed to Nahum Tate, like the Lord's Prayer, is suited to all occasions, to all Christian denominations, and to all places and conditions of men. It has been translated into all civilized languages, and has been rising to heaven for many generations from congregations round the globe wherever the faith of Christendom has built its altars. This doxology is the first stanza of a sixteen line hymn (possibly longer originally), the rest of which is forgotten.