Thor (thôr), Germanic Donar (dō´när), Norse god of thunder. An ancient and highly revered divinity, Thor was the patron and protector of peasants and warriors. As a god of might and war he was represented as extremely powerful and fearless, occasionally slow-witted, armed with a magical hammer (which returned to him when he threw it), iron gloves, and a belt of strength. Being a god of the people he was also associated with marriage, with the hearth, and with agriculture. According to one legend he was the son of Woden. Thor was identified with the Roman god Jupiter, and among Germanic peoples Jove's day became Thor's day (Thursday).