👉 A haliographer is a person who interprets symbols and numerals on ancient Egyptian hieroglyphs or other inscriptions. They were often scholars of mathematics, astronomy, and astrology, and their work was crucial for understanding the astronomical calendar that was used by the Egyptians. In ancient Egypt, the pharaohs had to have accurate knowledge of the solar calendar, which was based on a complex system of lunar eclipses and phases that occurred every 29.5 days. The pharaoh