Flag of Switzerland the solid-red war flag of Schwyz with the addition of the white cross appears much like the later flag of Switzerland. Other depictions in the illustrated chronicles show a flag of Schwyz with an asymmetrical white cross, drawn in greater detail. The symbol of the confederation as it developed during 1450-1520 was thus the white cross itself, not necessarily in a red field, but attached to existing flags, so that it appeared before a red background in those cantonal flags that contained red, notably the solid-red flag of Schwyz. The first explicit mention of a separate flag representing the Confederacy
Saint George's Cross of Switzerland and Denmark). A "vexillum beati Georgii" is mentioned in the Genovese annals for the year 1198, referring to a red flag with a depiction of St George and the dragon. An illumination of this flag is shown in the annals for the year 1227. The Genoese flag with the red cross was used alongside this "George's flag", from at least 1218, and was known as the " insignia cruxata comunis Janue" ("cross ensign of the commune of Janua"). The flag showing the saint himself was the city's principal war flag, but the flag showing the plain cross was