please tell me what source and what archive it is in that refers to red ruthenia, it must be written not as pyc or some variant, but must actually be called red ruthenia, and not some historical name that is later connected to the idea. if you dont want to waste your time wedug wadysawa semkowicza nazwa ru czerwona powstaa w xv wieku, podobny pogld przedstawia w swojej pracy pocztki rusi henryk paszkiewicz. this is from your polish wikipedia, im ready to hear a real source if its available, but there are probably less than 10 people in the world who know more about the history of carpatho-rusyn people than me, so good luck.
Russian Federation