Hathor was the goddess of joy, motherhood, and love. She was also the goddess of music and dancing. Dead women were identified with Hathor, as men were identified with Osiris. Hathor is usually depicted entirely as a cow or as a beautiful, slender woman wearing a head-dress of a pair of cow's horns with a sun disc between them. Hathor was thought of as the mother of the pharaoh.

We have more information on Hathor and other Egyptian Gods here:
Hathor
List of Egyptian Gods and Goddesses