Ancient Egyptians Used this Structure for Some Very Surprising Reasons

Wikipedia

The genius of Ancient Egypt never ceases to amaze. A rare structure called a nilometer was discovered in the ruins of the ancient city of Thmuis in Egypt’s Delta region. The device was likely constructed during the third century BCE.

The nilometer was used for approximately 1,000 years to calculate the water level of the Nile during flooding season. Only a few of the devices are known to still exist in the entire world. The simplest nilometer is a vertical column submerged in the waters of the river, and are marked with intervals indicating the depth of the water. Other nilometers were marked with a flight of stairs and water markers on the walls leading down to the river.

Euratlas

University of Hawaii archaeologist Jay Silverstein was on the team that found the device. He said, “Without the river, there was no life in Egypt. We suspect it was originally located within a temple complex. They would’ve thought of the Nile River as a god, and the nilometer was this point of interface between the spiritual and the pragmatic.”

In the past, the Nile flooded the surrounding plains each year in late July or August. When the waters receded, they left behind a blanket of fertile silt that was essential for growing crops such as barley and wheat. In 1970 the Aswam dam was built to control the flooding.

The amount of flooding changed vastly from year to year. If the flooding was not enough and there was not adequate rich soil left behind, the area could see a large famine. Once every five years the flooding would be too much or not enough, leaving the area in a state of devastation.

Amusing Planet

The ancient people of Thmuis constructed their nilometer out of limestone blocks. It measured roughly eight feet (2.4 meters) in diameter and a staircase led down to its interior. It likely measured the water table as a gauge for the strength of the river. The device had spiritual connotations, as the people viewed the river as a God called Hapi and in ancient times the nilometer was likely surrounded by a temple.

Robert Littman, also an archaeologist at the University of Hawaii, explains how the nilometer also helped levy taxes. “During the time of the pharaohs, the nilometer was used to compute the levy of taxes, and this was also likely the case during the Hellenistic period. If the water level indicated there would be a strong harvest, taxes would be higher.” The grain collected as taxes could be stored for years when the Nile did not provide enough fertile soil for crops.

Advertisement
  • Alan Whipple

    I’ve seem flood-level measuring sticks all over this wide world. This one is special because it measures the Nile? Very odd. Cool that it’s old I guess…