Evidently, at some date after 958 the Genoese transferred their spiritual allegiance from St Lawrence to St George in much the same way that the Venetians had transferred their allegiance from St Theodore to St Mark when the supposed relics of that saint were translated from Alexandria to Venice, or as the English, in the fourteenth century, replaced Edward the Confessor by St George, but it is not until the year 1198 that we meet with a distinct reference by name to the flag of St George as being that of the State. From that year onward it is frequently referred to in terms which leave no doubt that it had been the outward symbol of Genoese power from a much earlier period. Indeed, in an illustration, against the year 1113, of the castle of Porto Venere, then newly built by the Genoese, there flies above the castle a large three-tailed gonfanon bearing a cross that extends to the three sides and to the commencement of the tails. This is a pen-and-ink sketch, so that the colour of the cross is not shown, but there can be little doubt that this was a flag of St George. I say _a_ flag of St George because, although the red cross on white was ultimately adopted as the State ensign, _the_ State flag of St George in the thirteenth century was not a cross at all; it was an actual representation of St George himself on horseback in the familiar attitude of slaying the dragon with a spear. This is shown clearly in a coloured miniature which accompanies the events of 1227. In that year, at the commencement of the struggle between the papacy and the Emperor, the Genoese laid siege to Savona and the neighbouring town of Albizzola, which were attempting to withdraw from their allegiance to their great neighbour and to take sides with the Emperor Frederick. The artist depicts the siege operations against these two towns, and shows the principal citizens of Savona on their knees before the Podesta of Genoa in his tent, humbly offering their submission[52]. Before the tent floats a large red gonfanon, rectangular in form, and with four square-ended tails, having the above-mentioned device in a light yellow colour, and the word "vexillum" written under it to call attention to the fact that it was the State flag.