Serapis or Sarapis (Σάραπις) is a Graeco-Egyptian name of God. Serapis was devised during the 3rd century BC on the orders of Ptolemy I of Egypt as a means to unify the Greeks and Egyptians in his realm. The god was depicted as Greek in appearance, but with Egyptian trappings, and combined iconography from a great many cults, signifying both abundance and resurrection. His cultus was spread as a matter of deliberate policy by the Ptolemaic kings, who also built a splendid Serapeum in Alexandria.