Who is the eldest Greek goddess Athena Artemis Aphrodite or Hera?

Hera is considered the eldest among the Greek goddesses you mentioned. She is the sister and wife of Zeus, the king of the gods, and is often associated with marriage and family. Athena, Artemis, and Aphrodite were born later, with Athena emerging from Zeus's head, Artemis being the daughter of Zeus and Leto, and Aphrodite having various myths regarding her origin, but generally considered to be born from the sea.