2006 marked the 350th anniversary of the re-admission of the Jews into England. They were expelled in 1290 in the reign of King Edward Ist. Their re-admission in 1656 under the Cromwellian Protectorate is interpreted by some as evidence of Cromwell’s toleration and compassion. This is open to challenge on several points.

Although the Jewish community at the end of the 19th century highlighted the anniversary, and linked it particularly to the mission of an Amsterdam based Rabbi, Menasseh ben Israel, there is evidence of an established Jewish community in London before 1655. Fearful of persecution they did not declare their identity, living as Spanish merchants. Whilst their commercial affairs were public their religion was private.

There was interest in Jewish matters in the leadership of the Commonwealth and Protectorate for two reasons, one pragmatic and the other doctrinal. The pragmatic reason was that based on the international trade and commercial connections of the Amsterdam Jewish community it was recognised that a strong Jewish presence in London would be advantageous. With flourishing links to the East and West Indies and to the New World Jewish traders in London could make the city to Amsterdam as a commercial centre.

The doctrinal reason was the belief amongst godly Protestants, including Cromwell, that the conversion of the Jews to Christianity was essential before Christ would return to reign on earth. 1656 was thought by some to be the actual year in which this would happen.