Back when Saturday mornings were all about watching cartoons and getting brainwashed by cereal commercials, Hanna-Barbera ruled the airwaves. They were responsible for creating some of the most iconic animated characters to ever capture the attention of children across the United States.

From the Flintstones to Space Ghost, Captain Caveman and many more, they drew it. Celebrating this vast history, graphic designer Juan Pablo Bravo, created an infographic featuring 600 of the characters in chronological order (in both English and Spanish). Must be seen full size to fully appreciate its nostalgic staying power.