Some tidbits indexed from the local German language newspapers concerning Liborius Haase:
Oct. 1858 - Haase, Liborius: published a lost livestock notice
May 1860 - Haase, Laborius: letter postmarked from Wipperfürth being held at the U.S. Post Office
July 1908 - Haase, Liborius: probate court notice
"Milwaukee's German Newspapers; an index of death notices and related items" (1844-1950).
Indexing Milwaukee's German newspapers since 2007 ...