http://www.visitphilly.com/events/philadelphia/victorian-christmas-open-house-at-pennypacker-mills/

Head out to Philadelphia’s beautiful countryside for a free guided tour of Pennypacker Mills, the 18th-century mansion used by General George Washington as temporary headquarters during the Revolutionary War. You will discover an old-fashioned Victorian Christmas as you’re guided through the beautifully decorated mansion, which was once the residence of Governor Samuel W. Pennypacker, the twenty-fifth Governor of Pennsylvania. Share in the holiday spirit with your family and friends as you enjoy the warm glow of oil lamps, festive decorations and a candy-making demonstration.And you should prepare your Christmas wish list beforehand — Santa will pay a visit to Pennypacker Mills to join in the holiday cheer!