After the Reformation, Kirklees Priory was largely destroyed, many families were driven from the area and new non-aristocratic lords of the manor who were sympathetic to Protestantism were introduced by Elizabeth I, as was a puritan clergyman who was installed at Birstall Church. By 1570, at the time of the Rising of the Northern Earls, the last of the old Norman noble families had been swept away. Sir John Neville went into exile and forfeited his estate and Thomas Hussey (heir to the de Tilly family of Oakwell Hall) was imprisoned in the Tower of London for some time before being pardoned.