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April 1
Geniuses Born on April 1
5 Geniuses aries
🧠Average IQ of geniuses born on this day: 197
🌍Most represented country: United States (1)
📅Eras: 19th Century (2), Early Modern (2), Modern (1)

Geniuses Born on April 1

5 geniuses born on April 1 — including William James Sidis, William Harvey, and more. Explore their biographies, IQ scores, and achievements.

William James SidisIQ 250
1898–1944 · United States
The Animate And The Inanimate
American child prodigy
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William HarveyIQ 180
1578–1657 · England
Discovering how the human bloodflow works
An English physician who made influential contributions in anatomy and physiology.
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Sergei RachmaninoffIQ 160
1873–1943 · Russia
Russian composer, virtuoso pianist, and conductor of the late Romantic period
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Sophie Germain
1776–1831 · France
Elasticity theory and number theory (e.g. Sophie Germain prime numbers)
A French mathematician, physicist, and philosopher.
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Wangari Maathai
1940–2011 · KE
Green Belt Movement
A Kenyan environmental activist and Nobel Peace Prize laureate who founded the Green Belt Movement to empower women to plant trees while combating def
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More Geniuses Born in April

April 2 (4)April 3 (6)April 5 (2)April 6 (1)April 7 (3)April 8 (1)April 9 (2)April 10 (1)April 11 (2)April 12 (1)April 13 (3)April 14 (2)April 15 (5)April 16 (2)April 18 (4)April 19 (2)April 20 (2)April 21 (5)April 22 (5)April 23 (4)April 24 (1)April 25 (4)April 26 (3)April 27 (3)April 28 (2)April 29 (4)April 30 (2)

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⚔️ William James Sidis vs William Harvey📋 Browse All Lists📰 Blog Articles🎂 All Birthdays

Frequently Asked Questions

Which geniuses were born on April 1?

William James Sidis, William Harvey, Sergei Rachmaninoff, Sophie Germain, Wangari Maathai — 5 geniuses in total share this birthday.

What is the zodiac sign for April 1?

aries is the zodiac sign for people born on April 1.

What is the average IQ of geniuses born on April 1?

Among the 3 geniuses with known IQ scores born on this date, the average estimated IQ is 197.

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