- H. L. L.
- HAAS, George C. F.
- HAAS, Christian George
- HABERSHON, Ada Ruth
- HACKLEMAN, William Edward Michael
- HADLEY, Florence Jones
- HADLEY, William Thomas
- HADOW, William Henry
- HÄFFNER, Johan Christian Friedrich
- HAFLEY, Winston Cornelius
- HAGAN, J. M.
- HAINLIN, F. L. F.
- Hainsworth, Richard
- HAKES, D. S.
- HALE, Mary Whitwell
- HALE, Sarah Josepha Buell
- HALL, B. H.
- HALL, Christopher Newman
- HALL, Danniebelle Jones
- HALL, E. S.
- HALL, Elvina Mable
- HALL, Jonathan E.
- HALL, Jacob Henry
- HALL, Joseph
- HALL, Joseph Lincoln
- HALL, Walter Henry
- HALLETT, John C.
- HALLETT, Ruth G.
- HALLS, R. George
- HAM, Marion Franklin
- HAMBLEN, Carl Stuart
- HAMERTON, Samuel Collingwood
- HAMILTON, Clarence Grant
- HAMILTON, Eliza H.
- HAMILTON, James
- HAMILTON, Mary C. D.
- HAMMACK, Bobby
- HAMMERSCHMIDT, Michael
- HAMMOND, Edward Payson
- HAMMOND, J. Dempster
- HAMMOND, Mary Jane
- HAMMOND, William
- HAMMONTREE, Homer Alexander
- HAMPTON, John
- HANAFORD, Phebe Ann Coffin
- HANBY, Benjamin Russell
- HANDEL, George Frederick
- HANDS, J. Dawson
- HANKEY, Arabella Katherine
- HANKINSON, Thomas Edwards
- HANKS, Billie, Jr.
- HANKS, E.
- HANNA, N. A.
- HANNA, Ione T.
- HANNAN, Frederick Watson
- HANSEN, KATE I.
- HANSON, Ethwell Eddy
- HANSON, Henrietta M.
- HARBAUGH, Henry
- HARBOUR, Etta
- HARDING, H. A.
- HARDING, James Proctor
- HARDING, Janet L.
- HARDING, Richard
- HARDY, Henry W.
- HARE, Julius Charles
- HARINGTON, Henry
- HARKER, J.
- HARKNESS, Georgia
- HARKNESS, Robert
- HARLAND, Edward
- HARLOW, Samuel Ralph
- Harmon, Ruth
- HARPER, Redd
- HARPER, William Henry
- HARRELL, James Otis
- HARRINGTON, Calvin Sears
- HARRINGTON, Karl Pomeroy
- HARRINGTON, Kate
- HARRIS, John Millard
- HARRIS, Margaret Jenkins
- HARRIS, Mary V.
- HARRIS, Roy
- HARRIS, Thoro
- HARRISON, Ralph
- HART, Barbara B.
- HART, Joseph
- HART, Lucius
- HART, Phillip
- HARTMANN, Johan Peter Emilius
- HARTSHORN, W. Irving
- HARTSOUGH, Lewis
- HARTSOUGH, Palmer
- HARWOOD, Basil
- HARWOOD, Edward
- HASCALL, Jefferson
- HASKELL, Julia Sampson
- HASKINS, Edgar J.
- HASSLER, Hans Leo
- HASTIE, F.
- HASTINGS, Horace Lorenzo
- HASTINGS, Thomas
- HATCH, Edwin
- HATELY, Walter
- HATFIELD, Edwin Francis
- HATFIELD, Susie E.
- HATFIELD, Victor M.
- HATTON, John C.
- HAUCK, Charles E.
- HAUGHEY, M. T.
- HAUGHEY, Mrs. M. T.
- HAUSER, William Clarke
- HAUSMANN, Julie Katharina von
- HAVERGAL, Frances Ridley
- HAVERGAL, William Henry
- Hawarden, Viscountess
- HAWEIS, Hugh Reginald
- HAWEIS, Thomas
- HAWES, J. E.
- HAWKER, Robert Stephen
- HAWKES, Henry Warburton
- HAWKINS, Ernest
- HAWKINS, Floyd W.
- HAWKINS, Hester Periam Lee
- HAWKS, Annie Sherwood
- HAWLEY, William A.
- Hawthorn, Carrie
- Hawthorne, Alice
- HAY, John
- HAYCRAFT, Margaret MacRitchie Scott
- HAYDN, Franz Josef
- HAYDN, Johann Michael
- HAYDN, M.
- HAYES, William
- HAYFORD, Jack Williams
- HAYMAN, Henry
- HAYNE, Leighton George
- HAYS, William Shakespeare
- HAYWOOD, Garfield Thomas
- HAZELWOOD, Austin
- Head, Bessie Porter
- HEAD, Elizabeth Ann Porter
- HEARN, Marianne
- HEATH, George
- HEATH, J. L.
- HEATHCOTE, William Beadon
- HEAVNER, William
- HEBER, Reginald
- HECK, Fannie Exile Scudder
- HEDBORN, Samuel Johan
- HEDGE, Frederic Henry
- HEDGE, Harry Malcome
- HEEDE, Elevine
- HEERMAN, Johann
- HEGINBOTHOM, Ottiwell
- HEIMAR, H. H.
- HEINLEIN, Paul
- HEINS, Francis Donaldson
- HEINS, Nicholas
- HELD, Heinrich
- HELDER, Bartholomäus
- HELMBOLD, Ludwig
- HELMORE, Thomas
- HELYER, Mrs. E.
- HEMANS, Felicia Dorothea Browne
- HEMY, Henri Frederick
- HENLEY, John
- HENDERSON, J. W.
- HENDERSON, S. J.
- Henry, H. A.
- HENRY, Hugh Thomas
- HENRY, Sarepta Myranda Irish
- HENRY, W. J.
- HENSEL, Luise
- HENSHAW, Sarah Edwards
- HENSLEY, Lewis
- HENSON, John Melvin
- HERBERGER, Valerius
- HERBERT, George
- HERBERT, John Bunyan
- HERBERT, Petrus
- HERBST, Martin
- HERFORD, Brooke
- HERMANN, Karl August
- HERMANN, Nikolaus
- HERNAMAN, Claudia Frances Ibotson
- HERNDON, E. M.
- HÉROLD, Louis Joseph Ferdinand
- HERR, Amos Forrer
- HERRELL, Noah Benjamin
- HERRICK, Robert
- HERRING, J. F.
- HERRNSCHMIDT, Johann Daniel
- HERVEY, Frederick Alfred John
- HERVEY, James
- HERTZOG, Johann Friedrich
- HERZBERGER, Frederick William
- HESLOP, W.
- HEUSSER-SCHWEIZER, Meta
- HEWARD, Leslie Hays
- HEWETT, John William
- HEWITT, Eliza Edmunds
- HEWLETT, Thomas
- HEWLETT, William Henry
- HEWS, George
- HEY, Johann Wilhelm
- HEYDER, Friedrich Christian
- HEYWOOD, Florence L.
- HEYWOOD, John
- HIBBARD, Angus S.
- HIBBARD, S.
- HICKMAN, Roger M.
- HICKOK, Francis Marion
- HICKS, C. Wesley
- HICKSON, William Edward
- HIGGINS, Perla E.
- HIGGINSON, Thomas Wentworth
- HIGHFIELD, Laurene
- HILARY of Poitiers
- HILES, Henry
- HILL, Melvin J.
- HILL, Rowland
- HILLE, Johann G.
- HILLER, Johann Adam
- HILLER, Philipp Friedrich
- HILLHOUSE, Augustus Lucas
- HILLYER, J. O.
- HIMMEL, Friedrich Heinrich
- HINCHSLIFFE, Joseph
- HINE, Stuart Wesley Keene
- HINSDALE, Grace Webster
- HINTZE, Jakob
- Hiraethog, Gwilym
- HIRST, G.
- HJERTÉN, Johan
- H. L. L.
- HOATSON, Florence
- HOBBS, Barbara M.
- HODDER, Edwin
- HODGES, Edward
- HODGES, George Samuel
- HODGES, John Sebastian Bach
- HOEKEMA, David A.
- HOFER, Mari Ruef
- HOFF, Erik Christian
- HOFFMAN, Elisha Albright
- HOFFORD, Martin Lowrie
- HOGAN, Frederick William
- HOGUE, Wilson Thomas
- HOHGATT, C. H.
- HOLBEN, Lawrence
- HOLBROOK, Joseph Perry
- HOLDEN, Oliver
- HOLDER, Phoebe A.
- HOLDROYD, Israel
- HOLE, Samuel Reynolds
- HOLLAND, Henry Scott
- HOLLAND, Josiah Gilbert
- HOLLAND, Tom
- HOLMAN, J. W.
- HOLMES, Henry James Ernest
- HOLMES, John Haynes
- HOLMES, Oliver Wendell
- Holroyd, Israel
- HOLSINGER, George Blackburn
- HOLST, Gustav Theodore
- Holton, Fred B.
- HOLYOKE, Samuel
- HOMBURG, Ernst Christoph
- Homer, Charlotte G.
- HOOD, Edwin Paxton
- HOOD, John J.
- HOOKER, Gordon Edgar
- HOOPER, Wayne
- Hope, Frances
- HOPE, Henry Joy McCracken
- HOPKINS, Edward John
- HOPKINS, J.
- HOPKINS, J. H.
- HOPKINS, John Henry, Jr.
- HOPKINS, Josiah
- HOPPE, Anna Bernadine Dorothy
- HOPPER, Edward
- HOPPS, John Page
- Hops, Frances
- HOPSON, Hal Harold
- HORDER, William Garrett
- HORN, J.
- Horn, Johann
- HORNE, Charles Silvester
- HORNER, Egbert Foster
- HORSLEY, William
- HORSTMANN, Julius Henry
- HORT, Fenton John Anthony
- HORTON, Florence
- HOSKINS, Joseph
- HOSMER, Frederick Lucian
- HOSS, Elijah Embree
- HOTCHKISS, Amelia Smith
- HOTT, George P.
- HOUGH, Alfred J.
- HOUGHTON, Frank
- HOUGHTON, Will H.
- HOUSELEY, Henry
- HOUSMAN, Laurence
- HOW, William Walsham
- HOWARD, Alonzo Potter
- HOWARD, Alton H.
- HOWARD, Cuthbert
- HOWARD, Daniel Hudson
- HOWARD, Samuel
- HOWARD, V. E.
- HOWE, Annie
- HOWE, Caroline Dana
- HOWE, Julia Ward
- HOWSON, John Saul
- HOYLE, Richard Birch
- HOYT, May Pierpont
- HOYTE, William Stevenson
- HUBBARD, Marian Wendell
- HUBER, Jane Parker
- HUCKEL, Oliver
- HUDSON, Ralph Erskine
- Huff, Charles A.
- HUGG, George Crawford
- HUGHES, John, HUGHES, John
- HUGHES, Thomas
- HUGHES, Tim
- HUGHES, William
- HUISH, Orson Pratt
- HULL, Amelia Matilda
- HULL, Asa
- HULL, Eleanor Henrietta
- HULLAH, John Pyke
- HULT, Adolf
- HULTMAN, Johannes Alfred
- HULTON, Everard
- HUME, Duncan
- HUMPHREYS, Charles William
- HUMPHREYS, Joseph
- HUMPHREYS, R. D.
- HUNNEWELL, Frank S.
- HUNT, J. M.
- HUNTER, Eleanor
- HUNTER, Floyd E.
- HUNTER, Franklin
- HUNTER, Mrs. J. M.
- HUNTER, John
- HUNTER, William
- HUNTINGDON, Countess of
- HUNTINGTON, DeWitt Clinton
- HUNTINGTON, Frederic Dan
- HUPTON, Job
- HURN, William
- HURNDALL, W. F.
- HURST, J.
- HURST, William
- HUS, John
- HUSBAND, E.
- HUSBAND, Edward
- HUSBAND, John Jenkins
- HUSSEY, Jennie Evelyn
- HUSTAD, Donald Paul
- HUSTON, Frank Claude
- HUTCHESON, Charles
- HUTCHINGS, William Medlen
- HUTCHINS, Charles Lewis
- HUTCHINSON, Albert H.
- HUTCHINSON, J. P.
- HUTCHINSON, M. N.
- HUTCHINSON, Thomas
- HUTTON, James
- HYDE, Abigail Bradley
- HYDE, William de Witt
- HYDE, William H.
- HYMAN, Versa