World War II

3. the outer parts of a town or city.
4. Leader of the Nazis
6. a war measure that isolates some area of importance to the enemy.
7. soldiers marching or fighting on foot
9. troops equipped to be dropped by parachute from aircraft.
11. in conflict or competition with a specified or implied subject.
14. a person or thing providing supplementary or additional help and support.
15. a group of people of people united by some common feature.
16. between so as to prevent or alter a result or course of events.
17. a state formally cooperating with another for a military or other purpose.
19. an attack made in response to one from an enemy, typically on a large scale or for a prolonged period.

1. freed from imprisonment, slavery, or enemy occupation.
2. display or arrange things in a particular way.
5. an intense military campaign intended to bring about a swift victory.
8. move forward in a purposeful way.
10. systematic murder of Europe's Jews by the Nazis and their collaborators during the Second World War.
12. an instance of invading a country or region with an armed force.
13. without conditions or limits.
18. cease resistance to an enemy or opponent and submit to their authority.
20. overcome, quieten, or bring under control (a feeling or person).