LeasinghamCranwellSleafordSleaford CastleRuskingtonCranwellHaverholme PrioryTemple BruerAncasterAncasterBurton PedwardineHeckingtonHeydour Castle HillsWelbourn Castle HillNavenbyBarkston Heath Royal Air Force BaseBillinghayCaythorpeMetheringhamHough on the Hill Castle HillSomerton CastleFolkingham CastleBillingboroughRAF WaddingtonWaddingtonTattershall CastleHoughamBassinghamHolme SpinneyAslackby CastleConingsby Royal Air Force BaseConingsbyGreat GonerbyBranstonGranthamLincolnshireWoodhall SpaSwinesheadSwinesheadStixwould Priory