Short answers, pulled from the story.
Julius Caesar recorded that the Belgae tribe crossed the channel as raiders around the 1st century BCE. These invaders eventually established themselves to control the initial settlement.
King Cenwalh of Wessex erected the Church of St Peter and St Paul in 648. This building would later become known as the Old Minster.
All Jews were expelled from England in 1290 after blood libel claims occurred in the 1220s and 1230s. Simon de Montfort ransacked the Jewish quarter in 1264, and Abraham Pinch was hanged in front of the synagogue he headed.
Jane Austen died in Winchester on the 18th of July 1817 and is buried in the cathedral. Her final resting place remains within the city limits today.
Winchester College stands as the oldest public school in the United Kingdom still using its original buildings. The institution has maintained its historic structures since its founding.