en.wikipedia.org/wiki/Euclid

Euclid sometimes called Euclid of Alexandria to distinguish him from Euclid of
Megara, was a ... to as Euclidean geometry to distinguish it from other so-called
non-Euclidean geometries that mathema...

biography.yourdictionary.com/articles/who-is-euclid-and-what-did-he-do.html

Euclid's story, although well known, is also something of a mystery. He lived lots
of his life in Alexandria, Egypt, and developed many mathematical theories.

www.encyclopedia.com/doc/1G2-3407500110.html

Euclid and His Contributions – Encyclopedia.com has Euclid and His ... various
geometric facts known in his day (including some that he discovered himself) in ...
working independently, realized that if the fifth postulate did not follow from the ...

www.storyofmathematics.com/hellenistic_euclid.html

The Greek mathematician Euclid lived and flourished in Alexandria in Egypt
around 300 BCE, during the reign of Ptolemy I. Almost nothing is known of his life
, ...

www.thefamouspeople.com/profiles/euclid-436.php

Euclid was a renowned Greek mathematician, known as the 'Father of Geometry'.
... Top 10 Facts You Did Not Know About Euclid ... it from other so-called non-
Euclidean geometries that mathematicians discovered in the 19th century.

schools.nycenet.edu/region9/fashindhs/webquests/e4dbqwebquest/e4_dbqwebquest_files/page0006.htm

Regarded as the founder of geometry, Euclid is by far the most influential ...
century, his name alone was a synonym for geometry ("Did you read your Euclid?
.... and profound ideas can be discovered by properly using the power of reason.

www.famousscientists.org/euclid/

The famous Greek scientist and mathematician Euclid (300 BC) is best known as
... The Greek mathematician Thales is known to have discovered a number of ...

www.mathopenref.com/euclid.html

There are no known records of the exact date or place of Euclid's birth, and ...
mathematician named Girolamo Saccheri almost discovered non-Euclidean ... I
thought at first that I understood its meaning, but soon became satisfied that I did
not.

www.ancient.eu/Euclid/

Oct 23, 2015 ... Archaeological excavations at Nineveh discovered clay tablets with number ...
Euclid did not originate most of the ideas in The Elements.

quatr.us/greeks/science/math/euclid.htm

Apr 22, 2016 ... Euclid's later books teach more advanced math, including how triangles ... who
the other major Greek mathematicians were and what they did.