Cronus, associated by the Romans with Saturn, famously ate his own children until finally he was tricked into swallowing a stone in place of his son Zeus who later challenged his father and freed his brothers and sisters from Cronus' belly. As you can see, Cronus is depicted with a sickle - the very sickle he had used to castrate and overthrow his own father, Uranus.
You can also find more myths and legends for Nov. 25 - Dec. 3 here. For more information and links to the actual javascript code, see the Myths & Legends Widget Reference Page.
