This is a fillable family tree of the primary gods and goddesses. They do have a confusing family tree, so if you would like to simplify the task for your kiddos, I suggest using the included answer key to fill in Hestia, Poseidon, and Hades as they are interchangeable and can become confusing.
This ideally should be used in conjunction with a presentation on the Greek gods or as students research the gods. Don't have one? Try my Intro to Mythology Powerpoint
Also check out my fun and quick Monster Madness Worksheet
for The Odyssey.