Eye of Horus to be false in 2003. The evolution of the symbols used in mathematics, although similar to the different parts of the Eye of Horus, is now known to be distinct. Eye of Horus The Eye of Horus, also known as wadjet, wedjat or udjat, is an ancient Egyptian symbol of protection, royal power, and good health. The Eye of Horus is similar to the Eye of Ra, which belongs to a different god, Ra, but represents many of the same concepts. Funerary amulets were often made in the shape of the Eye of Horus. The Eye of Horus is "the
Horus Sa that of Horus Sa which would place Sa in the 2nd dynasty since Hotepsekhemwy was the first ruler of that dynasty. Thus, Helck proposed that Horus Sa is the Horus-name of another shadowy ruler of the 2nd dynasty, Weneg, whose Horus-name is otherwise unknown. The Egyptologist Jochem Kahl recently challenged this hypothesis, identifying Weneg with Raneb. Alternatively, Kaplony reconstructed the Horus-name of Weneg from the Cairo fragment of the Palermo stone as Wenegsekhemwy. In both cases, Horus Sa cannot be the Horus-name of Weneg and the two would not designate the same king. Consequently, Kaplony equated Horus Sa with "njswt-bity