John Carroll was an American Catholic prelate who served as the first Bishop of Baltimore, the first diocese in the new United States. He later became the first Archbishop of Baltimore. Until 1808, Carroll administered the entire U.S. Catholic Church. He was a member of the Society of Jesus until its suppression in 1759.

Lulworth Castle, in East Lulworth, Dorset, England, situated south of the village of Wool, is an early 17th-century hunting lodge erected in the style of a revival fortified castle, one of only five extant Elizabethan or Jacobean buildings of this type. It is listed with Historic England as a scheduled monument. It is also Grade I listed. The 18th-century Adam style interior of the stone building was devastated by fire in 1929, but has now been restored and serves as a museum. The castle stands in Lulworth Park on the Lulworth Estate. The park and gardens surrounding the castle are Grade II listed with Historic England.