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Claire Beck Loos

1904 – 1942

Czech writer and photographer

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About Claire Beck Loos

Lived 1904 – 1942 (aged 37). Claire Beck Loos was an Austrian and Czech photographer, writer and opinion journalist.

Claire Beck Loos (4 November 1904 – 19 January 1942) was a Czech-Austrian photographer and writer. She was the third wife of early modernist Czechoslovak-Austrian architect Adolf Loos.

Biography Claire Beck was born in Plzeň, Bohemia, Austria-Hungary (now the Czech Republic) in 1904, one of three children of Olga (Feigl) Beck and Otto Beck.

Claire became engaged to Adolf Loos (1870–1933) after he invited the Beck family to see a Josephine Baker performance in Vienna in the spring of 1929. They were married in Vienna on 18 July of the same year over her parents' opposition to the much older Adolf. Because it was a mixed marriage (Claire was from a Jewish family, Adolf was not), the Jewish community refused to execute the marriage. They divorced in 1932.

Loos's immediate and extended relations—the Beck, Hirsch, Turnowsky, and Kraus families—and her friends the Semlers were some of Adolf's first clients. They hired him to remodel apartment interiors in Plzeň and Vienna, and it was there that Adolf first began to open up the "interstitial spaces" between walls to create continuous rooms.

In 1936, Loos published Adolf Loos Privat, a literary work of "razor-sharp anecdotes" about her ex-husband's character, habits, and sayings that was illustrated with family photographs.

Legacy In 2012–2013, some of Loos's photographs were included in the exhibition Vienna's Shooting Girls: Jewish Women Photographers in Vienna.

In 2011, Adolf Loos Privat was published in its first English translation under the title Adolf Loos: A Private Portrait.

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Important facts

Family & relationships

Spouse
Adolf Loos

People in Claire Beck Loos's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Claire Beck Loos's

Frequently asked questions

Who was Claire Beck Loos?

Czech writer and photographer

When was Claire Beck Loos born?

Claire Beck Loos was born on 4 November 1904 in Plzeň.

When did Claire Beck Loos die?

Claire Beck Loos died on 19 January 1942 in Riga, extermination camp.

What was Claire Beck Loos's occupation?

Claire Beck Loos was a photographer, writer and opinion journalist.

What nationality was Claire Beck Loos?

Claire Beck Loos was Austrian and Czech.

Sources & further reading

· Wikipedia: Claire Beck Loos

· Wikidata: Q5125148

· DBpedia: Claire Beck Loos

Cite this page

APA: Biography.guide. (2026). Claire Beck Loos. https://biography.guide/claire-beck-loos/

MLA: "Claire Beck Loos." Biography.guide, https://biography.guide/claire-beck-loos/.

Chicago: "Claire Beck Loos." Biography.guide. https://biography.guide/claire-beck-loos/.

Data last updated: 2026-09-22 · Spot an error? Report a correction.

Portrait: Wikimedia Commons · author & licence

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