The architect of All Saints’, Butterfield, had been for some years, together with Carpenter, the favourite of the ecclesiologists because of the Pugin-like ‘correctness’ of his revived fourteenth-century English Gothic. Now, quite suddenly, he and his sponsors embarked on new paths. As soon as the walls began to rise, their startling character became apparent; for the church is of red brick, a material long out of use in London, and that red brick is banded and patterned with black brick, a theme varied on the tower by the insertion of broad bands of stone. ‘Permanent polychrome’, achieved with a variety of materials, thus made its debut here. In the interior, moreover, the polychromatic effect was even richer and more strident, with marquetry of marble and tile in the spandrels of the nave arcade and over the chancel arch, not to speak of onyx and gilding in the chancel itself (Plate 85). The very exiguous site forced any expansion upwards; the nave is tall, the vaulted chancel taller, and the subsidiary structures flanking the court are even higher and narrower in their proportions. While the construction of All Saints’ proceeded there was much concurrent and complementary activity in the English architectural world. In 1849 a young critic, John Ruskin (1819-1900), had brought out an influential book, _The Seven Lamps of Architecture_, in which many of the recommendations ran parallel to, if indeed they did not influence, Butterfield’s latest stylistic innovations. Notably, Ruskin urged the study of Italian Gothic: if All Saints’ is, in fact, not specifically Italian in the character of its polychromy, it seemed so to most contemporaries. The real foreign influences here, as in the profile of the fine plain steeple, are German if anything. Butterfield’s moulded detail continued to follow quite closely English fourteenth-century models.[218] In this same year 1849 Wild[219] was building on an even more obscure London site in Soho his St Martin’s Northern Schools with pointed arcades of brick definitely derived from Italian models. Moreover, he was being acclaimed for doing this by the very ecclesiological leaders who had ten years before condemned his Christ Church, Streatham, as ‘Saracenic’. With the publication of the first volume of Ruskin’s next book, _The Stones of Venice_, in 1851 (the two less important later volumes came out in 1853) and the appearance of _Brick and Marble Architecture of the Middle Ages in Italy_ by G. E. Street (1824-81) in 1855, Italian influence increased. Street’s name, moreover, introduces the third of the three men most responsible for the sharp turn that English architecture was taking in the fifties.