The history of the Jews in England goes back to the reign of William I where the first written record of Jewish settlement in England dates from 1070.
There is no record of Jews in England before the Norman Conquest in 1066. The few references to Jews in the Anglo-Saxon laws of the Roman Catholic Church relate to Jewish practices about Easter.
Believing that their commercial skills and incoming capital would make England more prosperous, William I (William the Conqueror) invited a group of Jewish merchants from Rouen, in Normandy, to England in 1070. However, Jews were not permitted to own land (as most gentiles were not allowed to own land) or to participate in trades (except for medicine). They were limited primarily to money lending. As Catholic doctrine held that money lending for interest was the sin of usury, Jews dominated this activity.
Around 1092, Gilbert Crispin, the Abbot of Westminster, issued a disputation about his exchange with a Jew, entitled "Disputation of a Jew with a Christian about the Christian Bible." Crispin wrote that:
This disputation was notable for the even-handed presentation of both the Christian and Jewish points of view, and for the congenial tone of the exchange.
At first, the status of Jews was not strictly determined. An attempt was made to introduce the continental principle that all Jews were the king's property and a clause to that effect was inserted under King Henry I in some manuscripts of the so-called Leges Edwardi Confessoris "Laws of Edward the Confessor".