The war referred to in the question is not specified, so it is difficult to provide a specific answer. However, I can give you a general overview of the story "The Address" by Marga Minco, which might help you understand the context better.

"The Address" is a short story written by Marga Minco, a Dutch author. It is set during the World War II, specifically the period of the Holocaust when Jews were persecuted and exterminated by the Nazis.

Key points about "The Address":

1. Author and background:
- Marga Minco is a Dutch-Jewish author who was born in 1920.
- She grew up in a Jewish family in the Netherlands and experienced the impact of World War II firsthand.

2. Plot:
- "The Address" tells the story of a young Jewish girl whose family is forced to leave their home due to the persecution of Jews.
- The girl's father, mother, and brother all disappear during the war, leaving her as the sole survivor.
- After the war, she returns to her old home and is confronted by the new occupant, a woman who initially refuses to acknowledge the girl's claims to the house.
- The story explores themes of loss, memory, and the struggle to reclaim one's identity after a devastating war.

3. Themes:
- Memory and identity: The protagonist's return to her old home symbolizes her attempt to reclaim her past and reconnect with her lost family members.
- Loss and trauma: The war has caused immense pain and loss for the protagonist, and she grapples with the memories and emotions associated with it.
- Guilt and denial: The new occupant of the house represents a society that is reluctant to acknowledge or confront the atrocities committed during the war.

4. Historical context:
- The story is set during World War II, a global conflict that lasted from 1939 to 1945.
- The Holocaust, which targeted and exterminated millions of Jews, took place during this time.
- The Netherlands was occupied by the Nazis during the war, and many Dutch Jews were deported and killed.

In conclusion, "The Address" by Marga Minco is a poignant story set during World War II and explores themes of loss, memory, and identity in the context of the Holocaust.