| title | creator | language | description | tableOfContents | contributor | subject | created |
| Nach Amerika! Zweiter Band. | Gerstäcker, Friedrich, 1816-1872 | de | | | | Germany -- Emigration and immigration; Germany, Northern -- Fiction; Passenger ships -- Fiction | 2007-03-30 |
| Anmerkungen über Nordamerika. English | Achenwall, Gottfried, 1719-1772 | en | | | Rosengarten, J. G. (Joseph George), 1835-1921 [Translator] | | 2008-03-04 |
| Nach Amerika! Erster Band | Gerstäcker, Friedrich, 1816-1872 | de | | | | Germany -- Emigration and immigration; Germany, Northern -- Fiction | 2006-05-01 |
| Die epiphytische Vegetation Amerikas | Schimper, Andreas Franz Wilhelm, 1856-1901 | de | | | | Phytogeography; Plant ecology; Botany -- Tropics | 2007-12-02 |