In This Month ... |
| Sunday | Monday | Tuesday | Wednesday | Thursday | Friday | Saturday |
| 1 | 2 | 3 Władysław Smoliński Death - 3 December 1991 (31 year anniversary) | ||||
| 4 | 5 | 6 | 7 | 8 Józef Furmańczyk Death - 8 December 1972 (50 year anniversary) Ryszard WincentŚwiątnicki Birth - 8 December 1924 (98 year anniversary) | 9 Aleksander Kochajkiewicz Death - 9 December 1967 (55 year anniversary) | 10 |
| 11 Zbigniew Rybak Birth - 11 December 1937 (85 year anniversary) | 12 | 13 | 14 Isak Chargaff Birth - 14 December 1842 (180 year anniversary) | 15 | 16 Lewko Kowalczuk Birth - 16 December 1943 (79 year anniversary) | 17 Józef Jan Bohaczek Birth - 17 December 1950 (72 year anniversary) |
| 18 | 19 Antoni Biernat Death - 19 December 1994 (28 year anniversary) | 20 | 21 Eugeniusz Kubik Death - 21 December 1992 (30 year anniversary) | 22 | 23 | 24 |
| 25 | 26 Marian Trocha Death - 26 December 2007 (15 year anniversary) | 27 Jakub Sagan Death - 27 December 1937 (85 year anniversary) | 28 Zygmunt Porbes Death - 28 December 1989 (33 year anniversary) | 29 Jan Bratkowski Birth - 29 December 1796 (226 year anniversary) | 30 | 31 |