Name
- Hay, William George, 18th Earl of Erroll, 1801-18466
- Hayter, George, painter6
- Head, Francis Bond, 1st Baronet6
- Henchy, Donat, formerly of the Irish Ordnance Office6
- Hill, Arthur Wills Blundell Sandys Trumbull Windsor, 4th Marquess of Downshire, landowner and politician, 1812-18686
- Hillary, William, 1st Baronet6
- Hincks, Thomas Dix, Reverend; LL.D6
- Hodgson, Richard, MP; of Add MS 404866
- Hope, John, 4th Earl of Hopetoun, army officer, 1765-18236
- Horner, Leonard, FRS6
- Hulton, William, of Hulton Park, county Lancashire6
- Hunter, Alexander, of Doonholm6
- Ingram-Seymour-Conway, Francis, Earl of Yarmouth; 2nd Marquess of Hertford 1794, formerly Seymour-Conway6
- Jackson, Alexander, physician, of Dublin6
- Johnson, Jonathan, of the Irish Office6
- Keele, Joseph, landing-waiter6
- Knighton, William, 1st Baronet 1812, Keeper of th, Privy Purse 18226
- La Touche, James Digges, of Dublin; Secretary of Hibernian Sunday School Society6
- Laurie, David, merchant, of Glasgow6
- Lennox, Charles, 4th Duke of Richmond and Lennox6