National Trust & English Heritage places in Lincolnshire

An elegant 14th-century town house with walled gardens beside the River Witham.

William and Mary house in the Lincolnshire Wolds, Tennyson's 'haunt of ancient peace' with a fine walled garden.

Remote Baptist chapel of 1701 on the Gunby Estate, disguised as a barn, with a rare open-air baptistry; grounds open daily, interior by key from Gunby Hall.

A former golf course on the Lincolnshire coast near Sutton-on-Sea, restored by the National Trust as wetlands for migrating and breeding birds beside a sandy beach.

Moated remains of a 13th-century hexagonal castle in Old Bolingbroke, birthplace of Henry IV and besieged in the Civil War.

Medieval palace ruins, a terraced garden and vineyard beneath Lincoln Cathedral.

A restored six-sailed Victorian windmill overlooking the Lincolnshire fens, open on selected dates.

The roofless red-brick shell of a 15th-century grammar school built for Lord Cromwell's college of priests, a short walk from Tattershall Castle.