Zeus
Hera was the Greek goddess of family.
The Greek gods and goddesses did not have birthdays.
Hera was the goddess of childbirth, and the patron goddess of the pomegranite (for all you 'super fruit' fans out there). Pomegranites have lots of seeds, symbolising fertility.
Zeus
The Greek goddess Athena did not have a husband, she was a virgin goddess.
As the Greek goddess of the sea, presumably she was worshiped alongside her husband, Poseidon.
Demeter had no husband, she had consorts and lovers.
Athena did not have a husband in Greek myths. She was a virgin goddess.
Yes; Zeus.
Demeter, the Greek goddess, does not have a husband - she has consorts.
Athena was a virgin Greek goddess, she did not have a husband or children.
Athena is a virgin goddess, so she isn't married.