- Frick Company1
- Fugate, H. C1
- Gamble, David B2
- Gamble, Sidney D1
- Garfield, Lucretia R2
- George E. Richardson Plumbing1
- Gibbs, George A1
- Gordon, Theodore P1
- Graham, S. C1
- Green, R. Henry C. (Roger Henry Carleton)1
- Greene & Greene252
- Greene, Charles Sumner, 1868-1957207
- Greene, Henry Mather, 1870-1954234
- Greene, John T1
- Guyer, George G1
- Hadden Sprinkler Co1
- Hall, J. Herbert1
- Halsted, Louise T5
- Halsted, S. Hazard5
- Hamlin, William E4
- Harris, Harwell1
- Hatcher, Edna L1
- Hawks, F. W2
- Hibbard, Charles H1
- Hollister, Charles W2
- Hollister, Cora C1
- Hosmer, Edward B1
- Hulbert, Leroy14
- Hull, George S2
- Huntoon, J. H1
- Huston, Joseph K1
- Huston, Lena W1
- Hyde, L. K. (Louis K.)1
- Irwin, Theodore2
- Jones, J. H1
- Kelley, Kate A3
- Kerry, Norman1
- Kew, Mary M1
- Kew, Michael1
- Khazoyan, H. H1
- King, Will S1
- Kinney, Joseph N2
- Kotting, Charles D., 1862-19342
- Krantz, Hubert F1
- Kuznick, Martha J1
- Ladd, William M1
- Lambert, John2
- Lawless, Willam J1
- Leffingwell, Charles W1
- Libby, Arthur A1
- Licensed Motor Car Dealers Association of Los Angeles1
- Longley, Howard1
- Madison Cooper Company1
- Mardian, Samuel Z1
- Martin, F. J1
- McReynolds, Robert P4
- Merrill, Samuel1
- Merwin, Alexander Moss1
- Metcalf, E. W1
- Millar, Louis Du P1