Name
- Grenville, Richard, 1st Duke of Buckingham and Chandos, né Temple-Nugent-Grenville; politician, 1776-18391
- Grey, Agnes, correspondent of Charles Babbage, fl 18581
- Grote, George, historian1
- Guest, Josiah John, 1st Baronet, engineer, politician and entrepreneur, 1785-18521
- Gunning, Frederick, correspondent of Charles Babbage, fl 18321
- Guy, William Augustus, physician and statistician, 1810-18851
- Gyde, C, correspondent of Charles Babbage, fl 18431
- Haddon, Frederick W, correspondent of Charles Babbage, fl 18631
- Hall, Augusta, wife of Benjamin Hall, Baron Llanover, 1802-18961
- Hall, John Edward, Reverend1
- Hall, John, 5th Baronet1
- Hall, Samuel Carter, author and editor, 1800-18891
- Hallen, E- M-1
- Hamilton, George Alexander, PC, Treasury Permanent Sec1
- Hamilton, Henry Parr, Dean of Salisbury1
- Hamilton, William Alexander Baillie-, Captain; Secretary to the Admiralty1
- Hamilton, William Edwin, son of Sir West Riding Hamilton1
- Hampden, Jane Maria, wife of Thomas, 2nd Viscount Hampden1
- Handley, Edwin Hill1
- Harcourt, Georgiana Vernon, daughter of E V Harcourt, Archbishop of York1