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Robert Wadlow

What is robert wadlow?

· Sarah Mitchell

Key facts

Full name Robert Pershing Wadlow[1]
Born February 22, 1918[1]
Birthplace Alton, Illinois, U.S.[1]
Died July 15, 1940[1]
Height at last measurement 8 ft 11.1 in (2.72 m)[1]

Robert Wadlow was an American man recognized as the tallest person in recorded history, reaching a height of 8 ft 11.1 in (2.72 m).

Context

Robert Wadlow, also known as the “Giant of Illinois” and the “Alton Giant”, gained international recognition for his exceptional height [2]. He was born in 1918 and passed away in 1940 at the age of 22 [1].

Documented claims

  • Robert Wadlow held the record for the world’s tallest man from 1933 until his death in 1940. [2]
  • Guinness World Records identifies Wadlow as the tallest man in medical history with irrefutable evidence. [3]

Questions and answers

How tall was Robert Wadlow?

At his last measurement, Robert Wadlow stood at 8 ft 11.1 in (2.72 m) [1].

When was Robert Wadlow born?

Robert Wadlow was born on February 22, 1918 [1].

How old was Robert Wadlow when he died?

Robert Wadlow was 22 years old when he died [1].

Sources

  1. Robert Wadlow – the tallest man ever: A history of the world's tallest ... — guinnessworldrecords.com (retrieved August 3, 2026)
  2. Robert Wadlow: Gentle Giant's Extraordinary Life - History — history.howstuffworks.com (retrieved August 3, 2026)
  3. Robert Wadlow, The Tallest Human To Ever Live — allthatsinteresting.com (retrieved August 3, 2026)

Sources last checked August 3, 2026. · More in People