| Sunday | Monday | Tuesday | Wednesday | Thursday | Friday | Saturday |
| 15 Jan | ||||||
| 26 Jan | 37 Jan Antoni Szwarc Death - 7 January 1989 (41 year anniversary) Jan Szwarc Birth - 7 January 1906 (124 year anniversary) | 48 Jan Antoni Płoskonka Birth - 8 January 1915 (115 year anniversary) | 59 Jan | 610 Jan | 711 Jan Franciszek Tymecki Birth - 11 January 1926 (104 year anniversary) Roman Jan Rybak Birth - 11 January 1908 (122 year anniversary) | 812 Jan Max Lieber Death - 12 January 1963 (67 year anniversary) |
| 913 Jan Norbert Grubin Birth - 13 January 1883 (147 year anniversary) | 1014 Jan Anthony Dziurkowski Birth - 14 January 1961 (69 year anniversary) | 1115 Jan | 1216 Jan | 1317 Jan Henryk Fuks Death - 17 January 1980 (50 year anniversary) | 1418 Jan | 1519 Jan Władysław Rybak Death - 19 January 1921 (109 year anniversary) |
| 1620 Jan | 1721 Jan | 1822 Jan Henryk Fuks Birth - 22 January 1890 (140 year anniversary) | 1923 Jan | 2024 Jan Jan Biernat Death - 24 January 1969 (61 year anniversary) Antoni Biernat Birth - 24 January 1920 (110 year anniversary) | 2125 Jan | 2226 Jan |
| 2327 Jan | 2428 Jan | 2529 Jan | 2630 Jan | 2731 Jan John Szalatynski Sallan Death - 31 January 1991 (39 year anniversary) | 281 Feb Józef Rybak Death - 1 February 1982 (48 year anniversary) | 292 Feb |
| 303 Feb |
|
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