This document provides information on Greek and Roman gods and their symbols. It begins with a table listing the 12 major Olympian gods: Zeus, Hera, Poseidon, Hades, Hestia, Athena, Artemis, Apollo, Aphrodite, Hephaestus, Ares, and Hermes. It then provides more details on these gods, including their origins and roles. Poseidon is described as the brother of Zeus who rules the sea. Hades draws the worst lot and is made lord of the underworld. The document also lists and describes several Titans, the elder gods ruled by Cronus who were overthrown by Zeus and the Olympians.