Frigga (Frigg, Fricka), Odin’s wife, was considered to be the Mother of all; and protector of children. She spins the sacred Distaff of life, and is said to know the future, although she will not speak of it. Some believe that Friday was named for her instead of Freya, and there is considerable confusion as to “who does what” among the two. The Norns (Urd, Verdande, and Skuld), are the Norse equivalent of the greek Fates. It is they who determine the orlogs (destinies) of the Gods and of Man, and who maintain the World Tree, Yggdrasil.