The long continuance of this controversy, the obstinacy of the Nestorians, the passionate zeal of those who held the opposite doctrines, and their ultimate triumph when the Western Churches of Rome and Carthage declared in their favour, all tended to multiply and disseminate far and wide throughout Christendom those images of the Virgin which exhibited her as Mother of the Godhead. At length the ecclesiastical authorities, headed by Pope Gregory the Great, stamped them as orthodox: and as the cross had been the primeval symbol which distinguished the Christian from the Pagan, so the image of the Virgin Mother with her Child now became the symbol which distinguished the Catholic Christian from the Nestorian Dissenter. Thus it appears that if the first religious representations of the Virgin and Child were not a consequence of the Nestorian schism, yet the consecration of such effigies as the visible form of a theological dogma to the purposes of worship and ecclesiastical decoration must date from the Council of Ephesus in 431; and their popularity and general diffusion throughout the western Churches, from the pontificate of Gregory in the beginning of the seventh century. In the most ancient of these effigies which remain, we have clearly only a symbol; a half figure, veiled, with hands outspread, and the half figure of a child placed against her bosom, without any sentiment, without even the action of sustaining him. Such was the formal but quite intelligible sign; but it soon became more, it became a representation. As it was in the East that the cause of the Virgin first triumphed, we might naturally expect to find the earliest examples in the old Greek churches; but these must have perished in the furious onslaught made by the Iconoclasts on all the sacred images. The controversy between the image-worshippers and the image-breakers, which distracted the East for more than a century (that is, from 726 to 840), did not, however, extend to the west of Europe. We find the primeval Byzantine type, or at least the exact reproduction of it, in the most ancient western churches, and preserved to us in the mosaics of Rome, Ravenna, and Capua. These remains are nearly all of the same date, much later than the single figures of Christ as Redeemer, and belonging unfortunately to a lower period and style of art. The true significance of the representation is not, however, left doubtful; for all the earliest traditions and inscriptions are in this agreed, that such effigies were intended as a confession of faith; an acknowledgment of the dignity of the Virgin Mary, as the "SANCTA DEI GENITRIX;" as a visible refutation of "the infamous, iniquitous, and sacrilegious doctrines of Nestorius the Heresiarch."[1] [Footnote 1: _Mostrando quod ipsa Deipara esset contra impiam Nestorii Heresium quam talem esse iste Heresiareo negabat_ Vide Ciampini, and Munter's "Sinnbilder."] * * * * *