| St. Louis Coal Industry | Gartside, Charles E. | 2923 Morgan Street | 97/1 |
| St. Louis Stove Industry | Buck, Charles H. | 2917 Morgan Street | 98/1 |
| St. Louis Fire Brick Industry | Howard, Richard J. | 3036 Washington Ave. | 63/2 |
| St. Louis Wholesale Grocers | Kaiser, John G. | 3110 Franklin Avenue | 104/1 |
| Logan Uriah Reavis | Baker, William D. | 2831 Washington Avenue | 74/3 |
| Gun Powder Industry | Laflin, Addison & Sylvester | 3216 Washington Ave. | 62/2 |
| St. Louis Telegraph Pioneers | Veitch, Isaac M. | 3117 Washington Ave. | 79/2 |
| Banking and Brokerage Industry | Ballentine/Hart Household | 803 Garrison Avenue | 101/1 |
| St. Louis Flour Milling Industry | Plant, George H. | 3008 Lucas Avenue | 82/2 |
| Silversmiths & Jewelers | Capelle, John P. | 620 Garrison Avenue | 83/2 |
| Transportation Modes & Methods | Wells, Honorable Erastus | 2725 Olive Street | 36/4 |
| Historical Lewis Place | Lewis, William J. | 3104 Morgan Street | 93/1 |
| The Merchants’ Exchange | Rowland, David P. | 2910 Morgan Street | 96/1 |
| Founding Washington University | Crow, Wayman | 603 Garrison Avenue | 77/1 |
| Civil War Years | Central Presbyterian Church | Lucas and Garrison | 88/2 |
| Exposition Hall | Kennard, Samuel M. | 703 Garrison Avenue | 89/2 |
| The Iron Mountain Company | Valle, Francois Jules | 2710 Washington Avenue | 68/3 |
| St. Louis Veiled Prophet | Slayback, Charles E. | 3107 Lucas Avenue | 59/2 |
| Givens Row | Givens Household | 2909 Morgan Street | 99/1 |
| St. Louis Public Schools | Stoddard School | Ewing and Lucas | 84/3 |
| Shoe and Boot Industry | Breed, Horace | 2720 Washington Avenue | 67/3 |
| 1900 Street Car Strike | Whitaker, Edwards | 3135 Lucas Avenue | 108/2 |
| Whitehaven | John C. Dent | 3407 Washington Avenue | 80/2 |
| St. Louis Gas Company | George S. Drake | 2807 Locust Street | 51/4 |
| St. Louis Photography Industry | Andrew J. Fox | 2828 Olive Street | 35/4 |
| Kansas and Pacific Railroad | Carr, Robert E. | 3100 Lucas Avenue | 81/2 |
| Pilgrim Congregational Church | Edgell, Stephen M. | 3400 Franklin Avenue | 66/3 |