"There has not. Ever." Valaria said, looking up from her notes. "That house is as old as the Blacks but they don't keep as clear a record so some of the details are patchy but to my knowledge the Weasley family have only ever sorted into Gryffindor, with one or two Hufflepuffs here and there." Makes sense she would know that. Valaria was also taking History of magic as a N.E.W.T.