The history of children literature

I found this short discription about the history of children's literature and I thiought that it summed it up pretty well. I thought I would share....
Because of the difficulty in defining children's literature, it is also difficult to trace its history to a precise starting point. In 1658 Jan Ámos Komenský published the illustrated informational book Orbis Pictus; it's considered to be the first picture book published specifically for children. John Newbery's 1744 publication of A Little Pretty Pocket-Book, sold with a ball for boys or a pincushion for girls, is considered a landmark for the beginning of pleasure reading marketed specifically to children. As far as folktales are concerned the Brothers Grimm; Jakob and Wilhem of the early nineteenth century were responsible for the writing down and preserving of the oral tradition. Previous to Newbery, literature marketed for children was intended to instruct the young, though there was a rich oral tradition of storytelling for children and adults; and many tales later considered to be inappropriate for children, such as the fairy tales of Charles Perrault, may have been considered family fare. Additionally, some literature not written with children in mind was given to children by adults. Among the earliest examples found in English of this co-opted adult fiction are Thomas Malory's d'Authur and the Robin Hood tales.