en.wikipedia.org/wiki/Euclid

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

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

Anyone interested in Greek history, ancient cultures, mathematics, physics, and
natural sciences might be interested to learn about Euclid and his ...

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.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.obkb.com/dcljr/euclid.html

Oct 4, 2003 ... An Introduction to the Works of Euclid with an Emphasis on the Elements ..... tend
not to make any distinction between the two, the ancient Greeks did. .... known for
roughly 50 years since their discovery by Menaechmus, were ...

www.infoplease.com/encyclopedia/people/euclid-greek-mathematician.html

Euclid , fl. 300 B.C., Greek mathematician. Little is known of his life other than the
... consequence of the critical examination of Euclid's system was the discovery ...

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.

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.newworldencyclopedia.org/entry/Euclid

Euclid as depicted by Justus van Ghent, c. fifteenth-century; no likeness or
description .... Not until the twentieth century did it cease to be considered
something all ... other so-called non-Euclidean geometries which were
discovered during the ...