Old Calendarists
[be] Старастыльнікі
[de] Altkalendarier
[es] Ortodoxos veterocalendaristas
[fr] Orthodoxes vieux-calendaristes
[id] Kalenderis Lama
[it] Paleoimerologhiti
[pl] Starokalendarzowcy
[pt] Veterocalendaristas
[ru] Старостильные церкви
[simple] Old Calendarists