Portrait of Ole Kirk Christiansen

Birthday profile

Ole Kirk Christiansen

Ole Kirk Christiansen, Danish businessman, founded the Lego Group (died 1958)

Born
April 7, 1891
Died
March 11, 1958
Zodiac sign
Aries
Birth year
1891

About Ole Kirk Christiansen

Ole Kirk Christiansen was a Danish carpenter. In 1932, he founded the construction toy company Lego, later known as the Lego Group. Christiansen transformed his small woodworking shop, which initially sold household products, into a manufacturer of wooden toys. By 1934, he had officially named the company Lego and established its fundamental principles. The business shifted to producing plastic bricks after the acquisition of a plastic moulding injection machine in 1947. Following his death in 1958, the company's management was handed over to his son, Godtfred. A short circuit created an electrical fire, which resulted in the loss of his factory and his entire stock and blueprints. In 1950, Christiansen's son Godtfred was named Junior Managing Director and the company spent the next decade focusing on the development of the plastic brick, which was modified from a self-locking building brick invented by Hilary Fisher Page.

Biography source: Wikipedia. The profile adds birthday-specific historical context from the Celebs Birthday Today editorial database.

Ole Kirk Christiansen timeline

  1. In 1932, he founded the construction toy company Lego, later known as the Lego Group.
  2. In 1950, Christiansen's son Godtfred was named Junior Managing Director and the company spent the next decade focusing on the development of the plastic brick, which was modified from a self-locking building brick invented by Hilary Fisher Page.

The world when Ole Kirk Christiansen was born

Ole Kirk Christiansen was born in 1891. The year snapshot below places that birthday in its cultural and historical setting: the music and films people were following, the headlines shaping public life, and the everyday prices families encountered.

Headlines and milestones

  • Major sports momentBasketball invented in Springfield, Massachusetts
  • Top headlineFirst basketball game played (invented by Naismith)
  • Technology milestoneBasketball invented
  • World population~1.51B

United States snapshot

  • U.S. leaderBenjamin Harrison
  • U.S. population64.0M

1891 versus 2026

These figures put everyday life in Ole Kirk Christiansen's birth year beside the site's latest United States snapshot.

Measure18912026
Population64.0M341 million

Sources and editorial standards

This profile combines a biographical source with structured birthday and historical context. Sources recorded for this profile: Wikipedia, Encyclopaedia Britannica, Library of Congress, Wikidata. See our editorial policy for sourcing, corrections, and review standards.

Read the source biography on Wikipedia. Wikipedia text is available under the Creative Commons Attribution-ShareAlike License.