Literature · Film · 1882–1949

Sigrid Undset — Age & Birthday

Born: 20 May 1882 · Died: 10 June 1949 · Age at death: 67

How old was Sigrid Undset when she died?

Sigrid Undset died aged 67. She was born on 20 May 1882 and died on 10 June 1949.

Norwegian novelist of the medieval trilogy Kristin Lavransdatter who won the Nobel Prize in Literature in 1928

Did you know?She fled her home on skis to escape the Nazi occupation of Norway during the Second World War.

Quick facts

  • Date of birth20 May 1882
  • Date of death10 June 1949
  • Age at death67
  • NationalityNorwegian
  • BirthplaceKalundborg, Denmark
  • Occupationnovelist, translator, writer

Editor's Take:

Sigrid Undset wrote some of the most vivid historical novels ever set in the Middle Ages. Her father was an archaeologist, and she grew up surrounded by old objects and sagas. She worked as an office secretary for ten years while writing. Her trilogy Kristin Lavransdatter follows one woman's life of passion, guilt and faith in 14th-century Norway. She converted to Catholicism in 1924. She won the Nobel Prize in 1928. When the Nazis invaded Norway, she fled to the United States and campaigned against them.

Key Milestones

  1. 1907: Martha Oulie – debut
  2. 1920: Kristin Lavransdatter – first volume
  3. 1924: Catholic – conversion
  4. 1928: Nobel Prize in Literature

Sigrid Undset (Norwegian pronunciation:; 20 May 1882 – 10 June 1949) was a Danish-born Norwegian novelist. She was awarded the 1928 Nobel Prize in Literature.

Text from Wikipedia, licensed under CC BY-SA 4.0

Profile

Sigrid Undset: Kristin Lavransdatter

Norwegian novelist, 1882–1949

Sigrid Undset was born in Kalundborg, Denmark, on 20 May 1882.

She grew up in Oslo.

Kristin Lavransdatter appeared from 1920.

She received the Nobel Prize in Literature in 1928.

Career highlights

  1. 1907Martha Oulie: debut
  2. 1920Kristin Lavransdatter: first volume
  3. 1924Catholic: conversion
  4. 1928Nobel Prize: in Literature
  5. 1940Exile: to America

Did you know?She sold her Nobel medal to help Finland in the Winter War.

Age at death
67
Would be
144
Years since death
77

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Frequently asked questions

When is Sigrid Undset's birthday?
Sigrid Undset's birthday is May 20. She was born on May 20, 1882 in Kalundborg, Denmark.
How old was Sigrid Undset when she died?
Sigrid Undset died on June 10, 1949, aged 67.
Who shares a birthday with Sigrid Undset?
Famous people who share Sigrid Undset's May 20 birthday include Honoré de Balzac, John Stuart Mill, Cher, José Mujica and Iker Casillas.

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Reviewed by the Who Shares My Birthday editorial team.

Last reviewed: October 2026