Talk:Hülfensberg

Latest comment: 12 years ago by Wetman in topic a further source

a further source

edit

Johann Wolf's Kritische Abhandlung über den Hülfensberg im Harzdepartement, im Königreich Westphalen, 1808, is | available on-line with Googlebooks.--Wetman (talk) 21:34, 26 November 2011 (UTC)Reply