Flag of Switzerland to the "Arma Christi" that were especially venerated in the three forest cantons, and which they were allegedly allowed to display on the formerly uniformly red battle flag from 1289 by king Rudolph I of Habsburg at the occasion of a campaign to Besançon. Use of a white cross as a mark of identification of the combined troops of the Old Swiss Confederacy is first attested in the Battle of Laupen (1339), where it was sewn on combatants' clothing as two stripes of textile, contrasting with the red St. George's cross of Habsburg Austria, and with the St. Andrew's cross
International Red Cross and Red Crescent Movement other places. In order to avoid this confusion the protected symbol is sometimes referred to as the "Greek Red Cross" (now Hellenic Red Cross); that term is also used in United States law to describe the Red Cross. The red cross of the Saint George cross extends to the edge of the flag, whereas the red cross on the Red Cross flag does not. The Red Cross flag is the colour-switched version of the Flag of Switzerland. In 1906, to put an end to the argument of the Ottoman Empire that the flag took its roots from Christianity, it was