I used to believe that history was divided only in four periods: the dinosaur age which was very similar to the Flintstones, the middle age, when everyone was fighting dragons on an armor, the old west period (my personal favourite) when all humanity were indians and cowboys and the present days.
A childhood belief about history

others believed things like this
- My brother used to think "Kung-Fu Fighting" was actually "When It Comes To Fighting."— The Pacifist
- When I was little I used to believe that God looked like the Great Gazoo (the alien from "The Flintstones").— Susan
- everyone has there own personal sun that follows them around.— kitty kate
- i used to think that dragonflies were baby dragons.— internet freak
- I thought hills were dragons sleeping under the grassAnon
- I used to believe that princesses were make-believe like monsters, dragons, and fairies.Anon