In This Month ... |
| Sunday | Monday | Tuesday | Wednesday | Thursday | Friday | Saturday |
| 1 | 2 | 3 | 4 | 5 | ||
| 6 | 7 | 8 Hermann Chargaff Birth - 8 June 1870 (10 year anniversary) | 9 | 10 | 11 Anna Mika Birth - 11 June 1880 | 12 Stefan Bratkowski Death - 12 June 1872 (8 year anniversary) |
| 13 | 14 | 15 | 16 | 17 | 18 | 19 |
| 20 | 21 | 22 | 23 | 24 | 25 | 26 |
| 27 | 28 | 29 | 30 |