| Author's List |
| title | creator | language | description | tableOfContents | contributor | subject | created |
| A German Pompadour Being the Extraordinary History of Wilhelmine van Grävenitz, Landhofmeisterin of Wirtemberg | Hay, Marie, Hon. (Agnes Blanche Marie), 1873-1938 | en | 2008-06-11 | ||||
| The Introduction of Self-Registering Meteorological Instruments | Multhauf, Robert P., 1919-2004 | en | 2010-05-22 |