<Table> <Tr> <Th_colspan="2"> The Great Pyramid of Giza </Th> </Tr> <Tr> <Td_colspan="2"> </Td> </Tr> <Tr> <Th> Owner </Th> <Td> Khufu </Td> </Tr> <Tr> <Th> Location </Th> <Td> Giza pyramid complex, Giza, Egypt </Td> </Tr> <Tr> <Th> Coordinates </Th> <Td> 29 ° 58 ′ 45.03" N 31 ° 08 ′ 03.69" E ﻿ / ﻿ 29.9791750 ° N 31.1343583 ° E ﻿ / 29.9791750; 31.1343583 Coordinates: 29 ° 58 ′ 45.03" N 31 ° 08 ′ 03.69" E ﻿ / ﻿ 29.9791750 ° N 31.1343583 ° E ﻿ / 29.9791750; 31.1343583 </Td> </Tr> <Tr> <Th> Ancient name </Th> <Td> Khufu's Horizon </Td> </Tr> <Tr> <Th> Architect </Th> <Td> Hemiunu </Td> </Tr> <Tr> <Th> Constructed </Th> <Td> c. 2580--2560 BC (4th dynasty) </Td> </Tr> <Tr> <Th> Type </Th> <Td> True pyramid </Td> </Tr> <Tr> <Th> Height </Th> <Td> 146.7 metres (481 ft) or 280 cubits (ancient) 138.8 metres (455 ft) (contemporary) </Td> </Tr> <Tr> <Th> Base </Th> <Td> 230.34 metres (756 ft) or 440 cubits </Td> </Tr> <Tr> <Th> Volume </Th> <Td> 2,583,283 cubic metres (91,227,778 cu ft) </Td> </Tr> <Tr> <Th> Slope </Th> <Td> 51 ° 52' ± 2' </Td> </Tr> <Tr> <Td_colspan="2"> </Td> </Tr> <Tr> <Th_colspan="2"> UNESCO World Heritage Site </Th> </Tr> <Tr> <Th> Criteria </Th> <Td> Cultural: (i), (iii), (vi) </Td> </Tr> <Tr> <Th> Reference </Th> <Td> 86 - 002 </Td> </Tr> <Tr> <Th> Inscription </Th> <Td> 1979 (3rd Session) </Td> </Tr> <Tr> <Td_colspan="2"> </Td> </Tr> <Tr> <Td_colspan="2"> Location of Great Pyramid of Giza </Td> </Tr> <Tr> <Td_colspan="2"> Related media on Wikimedia Commons </Td> </Tr> <Tr> <Td_colspan="2"> (edit on Wikidata) </Td> </Tr> </Table> <Tr> <Th_colspan="2"> The Great Pyramid of Giza </Th> </Tr>

When was the great pyramids of giza built
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