Names
- Grosvenor, Edith Louise1
- Guastavino Fireproof Construction Company/George Collins1
- Guastavino, Rafael, 1842-19081
- Guastavino, Rafael, 1872-19501
- Guérin, Jules Vallée, 1866-19461
- Haight, Charles Coolidge, 1841-19171
- Hardenbergh, H. J. (Henry Janeway), 1847-19181
- Heins & LaFarge1
- Henderson, Harold Gould1
- Hewitt, Mattie Edwards, 1869-19561
- Horne, Alderson B1
- Horsfield, George W1
- Howe, M. A. De Wolfe (Mark Antony De Wolfe), 1864-19601
- Hunt, Myron, 1868-19521
- Irwin, Beatrice1
- James, George Wharton, 1858-19231
- Keith, J. C. M. (John Charles Malcolm), 1858-19401
- Kimball, Ingalls, 1874-19331
- Kirchmayer, Johannes, 1860-19301
- Lambert, Samuel W. (Samuel Waldron), 1859-19421