Project Gutenberg 2022-02-16 Public domain in the USA. 67 Humboldt, Alexander von 1769 1859 Humboldt, Friedrich Wilhelm Heinrich Alexander von Von Humboldt, Alexander Humboldt, Alexandre de Varnhagen von Ense, Karl August 1785 1858 Varnhagen von Ense, Karl August Ludwig Philipp Ense, Karl August Varnhagen von Von Ense, Karl August Varnhagen Varnhagen d'Ense, Karl August Assing, Ludmilla 1821 1880 Kapp, Friedrich 1824 1884 05002535 Letters of Alexander von Humboldt to Varnhagen von Ense. From 1827 to 1858. With extracts from Varnhagen's diaries, and letters of Varnhagen and others to Humboldt $aUnited States :$bRudd & Carleton,$c1860. Richard Tonsing and the Online Distributed Proofreading Team at https://www.pgdp.net (This file was produced from images generously made available by The Internet Archive) https://archive.org/details/alexandlettersof00humbrich 20200716103506humboldt 1860 US en Humboldt, Alexander von, 1769-1859 -- Correspondence Q Text Browsing: Biographies Browsing: History - General Browsing: Science - General 727426 727430 2024-08-27T14:05:41.086417 2023-09-29T04:24:07.792607 text/html text/html 729614 2022-02-16T19:52:55 text/html 982525 2024-08-27T14:06:05.268215 application/epub+zip 984438 2024-08-27T14:05:44.401302 application/epub+zip 529312 2024-08-27T14:05:42.697327 application/epub+zip 1117344 2024-08-27T14:06:18.436150 application/x-mobipocket-ebook 944682 2024-08-27T14:06:03.280332 application/x-mobipocket-ebook 490520 2022-09-30T10:17:10.088865 application/x-mobipocket-ebook 549840 549866 2024-08-27T14:05:38.268371 2023-09-29T04:24:05.012505 text/plain; charset=us-ascii text/plain 549619 2022-02-16T19:52:55 text/plain; charset=us-ascii 22053 2024-08-27T14:06:18.654193 application/rdf+xml 12575 2024-08-27T14:05:42.908295 image/jpeg 2131 2024-08-27T14:05:42.804302 image/jpeg 198249 2022-02-16T19:52:56 application/octet-stream application/zip 696033 2022-02-16T19:52:56 application/octet-stream application/zip 725387 2024-08-27T14:05:41.149405 application/octet-stream application/zip Archives containing the RDF files for *all* our books can be downloaded at https://www.gutenberg.org/wiki/Gutenberg:Feeds#The_Complete_Project_Gutenberg_Catalog de.wikipedia en.wikipedia en.wikipedia en.wikipedia de.wikipedia de.wikipedia de.wikipedia