Time and Events

Across

1. Plan of events or appointments

5. Occurring once not recurring

6. Celebration marking a special anniversary

7. About to happen very soon

9. Time for rest and relaxation

12. Classic and of high quality year

13. Unit of time after minute

14. Period of darkness after sunset

15. Position after eleventh in order

Down

2. Significant period in history or time

3. Immediate or happening without delay

4. Brief period of time

8. Cell division reducing chromosome number

10. Evening glow signaling days end

11. Start of a new day dark time