Join us for an exclusive evening tour of Eleutherian Mills, the first du Pont family home built in America. See how three generations of du Ponts celebrated the season and learn about the traditions of New Year’s and Twelfth Night. Visitors will be treated to a holiday refreshments and viewing of a special exhibition in the library. Reservations required at (302) 658-2400. $16, $12 members. Use Hagley’s Buck Road entrance.