Analysis of information sources in references of the Wikipedia article "Raised fist" in English language version.
The Roman salute characteristic of Italian fascism was first adopted by the PNE and the JONS, later spreading to the Falange and other extreme right groups, before it became the official salute in Franco's Spain. The JAP salute, which consisted of stretching the right arm horizontally to touch the left shoulder enjoyed only relatively little acceptance. The gesture of the raised right fist, so widespread among left-wing workers' groups, gave rise to more regimented variations, such as the salute with the fist on one's temple, characteristic of the German Rotfront, which was adopted by the republican Popular Army.
The Roman salute characteristic of Italian fascism was first adopted by the PNE and the JONS, later spreading to the Falange and other extreme right groups, before it became the official salute in Franco's Spain. The JAP salute, which consisted of stretching the right arm horizontally to touch the left shoulder enjoyed only relatively little acceptance. The gesture of the raised right fist, so widespread among left-wing workers' groups, gave rise to more regimented variations, such as the salute with the fist on one's temple, characteristic of the German Rotfront, which was adopted by the republican Popular Army.