| Sunday | Monday | Tuesday | Wednesday | Thursday | Friday | Saturday |
| Day not set Jozef Szalatynski Death - May 1965 (44 year anniversary) Zbigniew Szwarc + Private Marriage - May 1953 (56 year anniversary) | 125 April Leopold Grubin Birth - 25 April 1880 (129 year anniversary) | |||||
| 226 April John Szalatynski Sallan Birth - 26 April 1920 (89 year anniversary) | 327 April | 428 April Jozef Szalatynski + Katarzyna Stepczuk Marriage - 28 April 1913 (96 year anniversary) | 529 April | 630 April Norbert Kwaśniok + Private Marriage - 30 April 1977 (32 year anniversary) | 71 May Maria Sagan Death - 1 May 1995 (14 year anniversary) Stanisław Biernat Birth - 1 May 1930 (79 year anniversary) Jan Bratkowski Death - 1 May 1879 (130 year anniversary) | 82 May Edward Zapałowicz + Maria Rybak Marriage - 2 May 1931 (78 year anniversary) |
| 93 May Piotr Rybak Death - 3 May 1967 (42 year anniversary) Eugeniusz Kubik Birth - 3 May 1939 (70 year anniversary) | 104 May Rafal Pieniądz Birth - 4 May 1981 (28 year anniversary) Czesław Gruszka Birth - 4 May 1949 (60 year anniversary) | 115 May | 126 May Irmina Habdas Death - 6 May 1996 (13 year anniversary) Maria Bratkowska Death - 6 May 1879 (130 year anniversary) Stanislaw Bratkowski Birth - 6 May 1809 (200 year anniversary) | 137 May Julia Rybak Birth - 7 May 1908 (101 year anniversary) | 148 May | 159 May |
| 1610 May | 1711 May Anna Rybak Death - 11 May 1979 (30 year anniversary) Katarzyna Władysława Bohaczek Death - 11 May 1955 (54 year anniversary) Rosa Chargaff Birth - 11 May 1878 (131 year anniversary) | 1812 May | 1913 May | 2014 May Gertruda Kozłowska Birth - 14 May 1924 (85 year anniversary) | 2115 May Greta Chargaff Birth - 15 May 1910 (99 year anniversary) | 2216 May Jonas Holzmann Death - 16 May 1959 (50 year anniversary) Henryk Szwarc Birth - 16 May 1944 (65 year anniversary) Zygmunt Trocha Birth - 16 May 1925 (84 year anniversary) |
| 2317 May Jan Bratkowski Birth - 17 May 1856 (153 year anniversary) | 2418 May | 2519 May Jan Szwarc + Władysława Sagan Marriage - 19 May 1929 (80 year anniversary) | 2620 May | 2721 May Felicitas Dingmann Birth - 21 May 1898 (111 year anniversary) | 2822 May AntoniRybak Birth - 22 May 1871 (138 year anniversary) | 2923 May Kazimierz Smoliński Birth - 23 May 1940 (69 year anniversary) |
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