Great Moravia: Did you mean...?

A reconstruction of the Great Pyramid of Giza, with its white limestone covering and golden capstone. The pyramid was built for the Egyptian Pharaoh Khufu between 2584 and 2561 BCE and is one of the Seven Wonders of the Ancient World.

This infographic illustrates the Great Pyramid of Giza, the monumental tomb of King Khufu (reigned c. 2589–2566 BCE), known to the Greeks as Cheops. Built around 2560 BCE, it is the largest of the pyramids at Giza and the only one of the...

One of the entrance passages to the Great Pyramid of Giza, built during the reign of the king Khufu (2589-2566 BCE, also known as Cheops) of the 4th Dynasty, Egypt.

The interior design of the Great Pyramid of Giza, built during the reign of the king Khufu (2589-2566 BCE, also known as Cheops) of the 4th Dynasty, Egypt.

An interior passageway of the Great Pyramid of Giza, built during the reign of the king Khufu (2589-2566 BCE, also known as Cheops) of the 4th Dynasty, Egypt. (Photograph taken in 1910 CE)

A member of the Great Embassy, oil on canvas, unknown artist of the Flemish school, 1697. The ambassador is shown in a half-length portrait turned to the left, looking towards the viewer. He wears a red cap and a red jacket, both trimmed...

A satellite image by the European Space Agency (ESA) of Africa's Great Lakes. Top centre is Lake Victoria. Bottom left is Lake Tanganyika. Top left is Lake Albert.

Isambard Kingdom Brunel (1806-1859) was a British engineer and a key figure of the British Industrial Revolution (1760-1840). Brunel masterminded the Great Western Railway from London to Bristol, designed and built innovative giant steamships...

Semiramis is the semi-divine Warrior-Queen of Assyria, whose reign is most clearly documented by the Greek historian Diodorus Siculus (l. 90-30 BCE) in his great work Bibliotheca Historica ("Historical Library") written over thirty years...

An illustration by Charles Parsons showing the steam-powered SS Great Eastern. It was designed by Isambard Kingdom Brunel (1806-1859) and completed in 1858. It was the largest ship in the world at 211 metres (692 ft) long. Great Eastern could...