A guided tour via the ‘cosmic walk’ proceeding along the banks of the Blackwater River – exploring the river riparian and aquatic wildlife. We will plant an appropriately provenance tree and proceed through old Killavullen village to the nearby Beech tree lined avenue to Carrigacunna Castle – medieval seat of the De Naglo Family. Sunday 14th August, 2pm – 5pm led by Ted Cook; Guide Dogs Only; Meet at Nano Nagle Birthplace Carpark at 2pm. Light refreshments afterwards.