Greeks in the United Kingdom entire English Church, at Hertford. The structure of dioceses and parishes he put in place is still substantially in place today. The Byzantine ruler Manuel II visited England in 1400, where he was received by Henry IV at Eltham Palace. A Greek presence in London was recorded with the two brothers, Andronikos and Alexios Effomatos – described in contemporary records as "Grekes" – who were known to have been resident in London in 1440. They were from Constantinople, the capital of Byzantium. In 1445, the king of England, Henry VI (1421–1471), granted the brothers permission to remain in London and
Catalan Civil War his new lieutenant. In 1471 the French troops fighting with the Catalans retired to France and the advantage shifted decidedly to John II. Joan Margarit, the Bishop of Girona, returned his city to John (October 1471), followed by other towns. Duke John of Lorraine died at Barcelona on 16 December 1470 and the Catalans lost their most important ally. King René lived until 1480, but was not personally present in Catalonia. King John II campaigned in the Alt Empordà until June 1472 and then against Barcelona. A naval and land siege lasted from November 1471 to 16 October 1472. By