DANISH PALACES & COUNTRY HOUSES

9-day, 8-night historian-led architectural tour, July 26-Aug. 3, 2018. Highlights: From London, fly to Billund, DENMARK/in Aarhus, Den Gamle By open-air museum/Rosenholm mansion/in Jutland, Clausholm Castle/Odense/on Tåsinge, Valdemar’s Castle/on Ærø, medieval churches/Copenhagen/in  Helsingør, Kronborg Castle. Return London. £3,175 (near $4,497) per person, double occupancy (ppdo). Single supp., £480 ($680). ACE Cultural Tours (Stapleford Granary, Bury Rd., Stapleford, Cambridge, England, CB22 5BP, U.K.; phone +44 1223 841 055, www.aceculturaltours.co.uk).