- Friedrich Carl LeÃner
![Male Male](themes/xenea/images/small/male.gif) Birth - 13 April 1889 - Bleicherode-Elende, Thüringen, Deutschland - Hendrik Kouwes
![Male Male](themes/xenea/images/small/male.gif) Death - 13 April 1882 (7 year anniversary) - Groesbeek, Gelderland, Nederland - Antoni Beumer
![Male Male](themes/xenea/images/small/male.gif) Death - 13 April 1847 (42 year anniversary) - Groningen, Groningen, Nederland - Johann Christian Friedrich August LeÃner
![Male Male](themes/xenea/images/small/male.gif) Birth - 13 April 1816 (73 year anniversary) - Uslar-Verliehausen, Niedersachsen, Deutschland - Gerhard Rings
![Male Male](themes/xenea/images/small/male.gif) - Johann Anton Schmid
![Male Male](themes/xenea/images/small/male.gif) Birth - 13 April 1808 (81 year anniversary) - Neuwied-Irlich, Rheinland-Pfalz, Deutschland
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