Sunday is named for the sun. Monday is named for the moon. Tuesday is named for Tyr, Odin's son, and Norse god of war. Wednesday is named for Odin himself, the chief of Norse gods. Thursday is named for Thor, Norse god of thunder. Friday is named for Frigga, Norse goddess of beauty, and Odin's wife. Saturday is named for Saturn, the roman god of feast. All of them live under one roof - in Odin's house.All Rights Reserved