Anne Frank’s Secret Protest: Why She Took Down Margot’s Blackout Curtains in 1940.

A Moment in Time: Report Cards, Babies, and Blackouts

On December 13, 1940, in a letter to her grandmother, Anne Frank provided a snapshot of life in Amsterdam that perfectly captures her world as a lively, observant child on the brink of war.

Margot, May 1940

The letter begins with sisterly pride: “Margot got very good report card, and I’m very proud of her.” She then adds a moment of self-comparison, predicting, “I don’t think I’m going to get all 9’s and 8’s later,” a charming piece of honesty typical of her diary entries.

Her attention then turns to the wonder of new life. She mentions Gabrielle Goslar (Hannah Goslar’s baby sister), calling her a “darling baby” and noting that she and Margot are “allowed to go and watch sometimes when she has her bath.” This detail shows a normal childhood fascination with the world around her, even as that world was changing.

Margot
Photo: Margot, 1940

The end of the letter, however, brings the war home. Anne describes Margot “blacking out the windows,” a necessary wartime precaution. Anne’s reaction is pure, youthful resistance:

“I’m terribly angry because it isn’t necessary yet, and it’s so nice outside.”

The most telling detail is her small act of defiance: “Now Margot has left the room and I’ve carefully taken everything back down.” This moment captures Anne’s intense desire to hold onto normalcy and light, a poignant contrast between the world the adults were forced to prepare for and the world a child wanted to save. It is a beautiful illustration of Anne’s refusal to accept the darkness.