td>1934</td>
<td>Herbert C. Hoover Building 38°53′39.48″N 77°1′58.08″W﻿ / ﻿38.8943000°N 77.0328000°W</td>
<td>Limestone</td>
<td>11 × 45 ft.</td>
<td>General Services Administration</td>
</tr>
<tr>
<td>Heritage</td>
<td>James Earle Fraser</td>
<td>1935</td>
<td>National Archives and Records Administration<br>38°53′32″N 77°1′24″W﻿ / ﻿38.89222°N 77.02333°W</td>
<td>Indiana Limestone</td>
<td>H. 8 ft.</td>
<td>National Archives and Records Administration</td>
</tr>
<tr>
<td>G