26th century BC in architecture
# 26th century BC in architecture

## Buildings and structures

### Buildings

* c. 2580 BC the Pyramid of Khufu, the oldest and largest of the three great pyramids in the Giza Necropolis, is completed
* c. 2532 BC the Pyramid of Khafre, in the Giza Necropolis, is completed
* the Pyramid of Menkaure, in the Giza Necropolis, is completed
* the Great Sphinx of Giza is completed
