High Quality Content by WIKIPEDIA articles! The Honourable Society of Gray`s Inn, commonly known as Gray`s Inn, is one of the four Inns of Court (professional associations for barristers and judges) in London. To be called to the Bar and practise as a barrister in England and Wales, an individual must belong to one of these Inns. Located at the intersection of High Holborn and Gray`s Inn Road, the Inn is both a professional body and a provider of office accommodation (chambers) for many barristers. It is ruled by a governing council called "Pension", made up of the Masters of the Bench (or "Benchers"), and led by the Treasurer, who is elected to serve a one-year term. The Inn is known for its gardens, or Walks, which have existed since at least 1597.