"I'm almost certain we do." Harry said motioning to her to follow him. "If there is anything, it would be in the History section. It just depends on what you want to know exactly. There are books about Hogwarts, books about the Founders, and biographies about them as well. The only thing is, it's all just pieces of a puzzle put together really. I'm sure there will be errors."
He looked to make sure Helena was following him to the space that occupied the Founders history. He had placed anything that had to do with Hogwarts' History together in one section, rather than having it cross referenced with other parts of the library. So the biographies, as well as the development of, were grouped together in one section.
"This is the section!" He said with an ounce of pride.