ca. 325

Synodal letter written by Emperor Constantine addressing the Niceaen Council [Roman Empire; Some overall present-day countries include Italy, Spain, England, France, Greece, Turkey, Israel, Saudi Arabia, and Egypt] [Provisional]: “Therefore, we should not to have anything in common with the Jews, for the Saviour has shown us another way; our worship follows a more legitimate and more convenient course (the order of the days of the week); and consequently, in unanimously adopting this mode, we desire, dearest brethren, to separate ourselves from the detestable company of the Jews…”
Eusebius, Vita Constantinii, 3.18, Researched and Translated by Joan Paez 12/13/2015