Pope Gregory VII., in a synod held in 1074, "interdixit clericis, maxime divino ministerio consecratis uxores habere, vel cum mulicribus habitare, nisi quas Nicena Synodus vel alii canones exceperunt.

"steal young children out of their cradles, ministerio daemonum, and put deformed in their rooms, which we call changelings," saith Scheretzius, part.