Marquess of Worcester 2 April 1818: Commission. The Viscount Melville, First Lord Sir George Warrender, Bt John Osborn Sir Graham Moore, First Naval Lord Marquess of Worcester Sir George Cockburn, Naval Lord The Hon. Sir Henry Hotham, Naval Lord 15 March 1819: Commission. The Viscount Melville, First Lord Sir George Warrender, Bt Sir John Osborn, Bt Sir Graham Moore, First Naval Lord Sir George Cockburn, Naval Lord The Hon. Sir Henry Hotham, Naval Lord Sir George Clerk, Bt 13 March 1820: Commission. The Viscount Melville, First Lord Sir William Johnstone Hope, First Naval Lord Sir George Warrender, Bt Sir John Osborn, Bt Sir George Cockburn, Naval Lord The Hon. Sir Henry Hotham, Naval Lord Sir George Clerk, Bt 1822 to 1841 8 February 1822: Commission. The Viscount Melville, First Lord Sir William Johnstone Hope, First Naval Lord Sir John Osborn, Bt Sir George Cockburn, Naval Lord The Hon. Sir Henry Hotham, Naval Lord Sir George Clerk, Bt, Civil Lord William Robert Keith Douglas 23 March 1822: Commission. The Viscount Melville, First Lord Sir William Johnstone Hope, First Naval Lord Sir John Osborn, Bt Sir George Cockburn, Naval Lord Sir George Clerk, Bt, Civil Lord 16 February 1824: Commission. The Viscount Melville, First Lord Sir William Johnstone Hope, First Naval Lord Sir George Cockburn, Naval Lord Sir George Clerk, Bt, Civil Lord William Robert Keith Douglas 2 May 1827: The Duke of Clarence and St Andrews, Lord High Admiral Council of the Lord High Admiral, 2 May 1827: Sir William Johnstone Hope Senior Member Sir George Cockburn William Robert Keith Douglas John Evelyn Denison Council of the Lord High Admiral, 4 February 1828: Sir William Johnstone Hope Senior Member Sir George Cockburn Sir George Clerk, Bt, Civil Lord Earl of Brecknock Council of the Lord High Admiral, 12 March 1828: Sir George Cockburn Senior Member Sir George Clerk, Bt, Civil Lord Earl of Brecknock Sir Edward William Campbell Rich Owen 19 September 1828: Commission. The Viscount Melville, First Lord Sir George Cockburn, First Naval Lord The Hon. Sir Henry Hotham, Naval Lord Sir George Clerk, Bt, Civil Lord Earl of Brecknock 15 July 1829: Commission. The Viscount Melville, First Lord Sir George Cockburn, First Naval Lord The Hon. Sir Henry Hotham, Naval Lord Sir George Clerk, Bt, Civil Lord Viscount Castlereagh, Civil Lord 31 July 1830: Commission. The Viscount Melville, First Lord Sir George Cockburn, First Naval Lord The Hon. Sir