In 1888, Jeune became a
Queen's Counsel. In 1891, he was appointed as a Judge in the
Probate, Divorce and Admiralty Division of the
High Court and knighted. In June 1892, he became President of the Division in succession to
Sir Charles Parker Butt and sworn of the
Privy Council. In December of that year, he was also appointed
Judge Advocate General by
Liberal Prime Minister
William Ewart Gladstone. He continued as President of the Probate, Divorce and Admiralty Division until January 1905 when, beset by ill health, he resigned. In 1897, he was appointed a Knight Commander of the
Order of the Bath (KCB). Five years later he was promoted to a Knight Grand Cross of the order (GCB) in the
1902 Coronation Honours list published on 26 June 1902, and was invested by King
Edward VII at
Buckingham Palace on 8 August 1902. In February 1905, he was granted an annuity of £3,500 and raised to the
peerage as
Baron St Helier of St Helier in the Island of Jersey and of Arlington Manor in the County of Berkshire. ==Family==