| Sunday | Monday | Tuesday | Wednesday | Thursday | Friday | Saturday |
| Day not set Jozef Szalatynski Death - May 1965 (25 year anniversary) Zbigniew Szwarc + Private Marriage - May 1953 (37 year anniversary) | 127 April | 228 April Jozef Szalatynski + Katarzyna Stepczuk Marriage - 28 April 1913 (77 year anniversary) | ||||
| 329 April | 430 April Norbert Kwaśniok + Private Marriage - 30 April 1977 (13 year anniversary) | 51 May Stanisław Biernat Birth - 1 May 1930 (60 year anniversary) Jan Bratkowski Death - 1 May 1879 (111 year anniversary) | 62 May Edward Zapałowicz + Maria Rybak Marriage - 2 May 1931 (59 year anniversary) | 73 May Piotr Rybak Death - 3 May 1967 (23 year anniversary) Eugeniusz Kubik Birth - 3 May 1939 (51 year anniversary) | 84 May Rafal Pieniądz Birth - 4 May 1981 (9 year anniversary) Czesław Gruszka Birth - 4 May 1949 (41 year anniversary) | 95 May |
| 106 May Maria Bratkowska Death - 6 May 1879 (111 year anniversary) Stanislaw Bratkowski Birth - 6 May 1809 (181 year anniversary) | 117 May Julia Rybak Birth - 7 May 1908 (82 year anniversary) | 128 May | 139 May | 1410 May | 1511 May Anna Rybak Death - 11 May 1979 (11 year anniversary) Katarzyna Władysława Bohaczek Death - 11 May 1955 (35 year anniversary) Rosa Chargaff Birth - 11 May 1878 (112 year anniversary) | 1612 May |
| 1713 May | 1814 May Gertruda Kozłowska Birth - 14 May 1924 (66 year anniversary) | 1915 May Greta Chargaff Birth - 15 May 1910 (80 year anniversary) | 2016 May Jonas Holzmann Death - 16 May 1959 (31 year anniversary) Henryk Szwarc Birth - 16 May 1944 (46 year anniversary) Zygmunt Trocha Birth - 16 May 1925 (65 year anniversary) | 2117 May Jan Bratkowski Birth - 17 May 1856 (134 year anniversary) | 2218 May | 2319 May Jan Szwarc + Władysława Sagan Marriage - 19 May 1929 (61 year anniversary) |
| 2420 May | 2521 May Felicitas Dingmann Birth - 21 May 1898 (92 year anniversary) | 2622 May AntoniRybak Birth - 22 May 1871 (119 year anniversary) | 2723 May Kazimierz Smoliński Birth - 23 May 1940 (50 year anniversary) | 2824 May | 2925 May |
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