What are your classic nick jr/noggin favorites?

Mine are blues clues, the backyardigans, the wonder pets, Olivia, little bill, little bear, lazy town, pinky dinky doo, Gullah Gullah island, Oswald, Maggie and the ferocious beast, and toot and puddle. The only tv show that I know about that existed back in the late 90’s but got cancelled after it became too gruesome was Happy Appy. Also Gregory’s room was a show but got cancelled before it aired.