It took only minutes for a blaze to tear through a 200-year-old barn in Peterborough on Sunday morning. Fire officials were called to the scene of a barn fire shortly after 7 a.m. at 155 Jaffrey Road. The barn has been owned by the same family since 1791. "Our neighbor knocked on the door around 7. They were yelling. We looked out the window and saw the barn fully engulfed," said Andrew Morrison, owner of the barn.