- Andrew Sonnek
- Wilhelm Helbig
Birth - 20 April 1911 (20 year anniversary) - Groß Wartenberg, Groß Wartenberg - Albert Smolka
Death - 20 April 1910 (21 year anniversary) - Conradau, Groß Wartenberg - Friedrich Wilhelm Lormis
Birth - 20 April 1891 (40 year anniversary) - Groß Friedrichs-Tabor, Groß Wartenberg - Johann Koutecky
Death - 20 April 1887 (44 year anniversary) - Tschermin, Groß Wartenberg - Gottfried Mosch
- Carl Pissors
Death - 20 April 1873 (58 year anniversary) - Goschütz, Groß Wartenberg - Paul Ladislav
Death - 20 April 1871 (60 year anniversary) - Groß Friedrichs-Tabor, Groß Wartenberg - Friedrich Willhelm Schreiber
Death - 20 April 1849 (82 year anniversary) - Tschermin, Groß Wartenberg - Johann Schikora
Death - 20 April 1831 (100 year anniversary) - Sbitschin, Groß Wartenberg - Christian Zech
Birth - 20 April 1823 (108 year anniversary) - Friederikenau, Groß Wartenberg - Johann Tonder
Death - 20 April 1807 (124 year anniversary) - Sbitschin, Groß Wartenberg - Thomas Stopock
Death - 20 April 1796 (135 year anniversary) - Breschine, Goschütz, Groß Wartenberg, Schlesien, Preußen, Deutschland - Georg Jedlitschka
Birth - 20 April 1706 (225 year anniversary) - Stary Nechanicich, Böhmen
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