Name
- Grubbe, J Eustace, former owner of a seal of the Fraternity of Corpus Christi at Orford, fl after 15401
- Gualenzonis, Johannes, creator of a seal, fl before 20th century1
- Haines, Geoffrey Colton, accountant, 1899-19811
- Halcrow, J R, of Wanstead, fl 19531
- Haldane, Richard Burdon, Viscount Haldane, politician, educationist and Lord Chancellor, 1856-19281
- Hall, Arthur, Reverend; of Hastings, county Sussex1
- Hall, Frank G-1
- Hamburg, Philip1
- Hamilton, Emma, wife of Sir William Hamilton, social celebrity and artist's model, ?1765-18151
- Hamilton, James, 4th Duke of Hamilton1
- Hammond, J-, Bailly of Jersey1
- Hampton, Bevis, of Stourton, county Staffordshire1
- Hamson, J-1
- Hardy, John David, 4th Earl of Cranbrook, civil servant, 1900-19781
- Harington, Family1
- Harrison, Frederick A., FLS1
- Harvey, Thomas, Rural Dean of Hartington, county Derbyshire1
- Hasluck, Frederick William, 1878-19201
- Hatley, of Hythe, county Kent1
- Haukyn, John, weaver, of Maidstone1