may 19, 2560 BC - Great Pyramid is constructed

Description:

This is when the Great Pyramid was constructed.
The Great Pyramid of Giza (also known as the Pyramid of Khufu or the Pyramid of Cheops) is the oldest and largest of the three pyramids in the Giza pyramid complex bordering what is now El Giza, Egypt. It is the oldest of the Seven Wonders of the Ancient World, and the only one to remain largely intact.

Added to timeline:

Date: