b'1.Bibliography: 9.The English Medieval House, Margaret 2.The Buildings of England, Yorkshire: York andWood, Bracken Books, 1985 (ISBN 0 the East Riding; Nikolaus Pevsner & David946495 02 5)Neave, Penguin Books, 1995 (ISBN 0 410. East Riding Water Mills, K J Allison, East 07061 2) Yorkshire Local History Society, 19703.Dovecotes, Peter & Jean Hansell, Shire11. CBA Research Report No: 17, Medieval Books, 2001 (ISBN 0 7478 0504 0) Moated Sites, Ed. F A Aberg, 19784.Water & Wind Power, Martin Watts, Shire12. English Heritage Scheduled Monument No: Publications, 2005 (ISBN 0 7478 0418 4) SM21054 description of 1992.5.Churches in the Landscape, Richard Morris,13. English Heritage Monument Class J M Dent & Sons Ltd, 1989 (ISBN 0 460Descriptions: 04509 1) 14. Magnates Residences (medieval), April 6.The Moated Sites of Yorkshire, H E Jean Le1990Patourel, Society for Medieval Archaeology15. Water Mills (medieval), November 1989Monograph Series no: 5, London 1973 16. Fishponds, Spetember 19887.The Archaeology of Mills & Milling, Martin17. Moats, February 1988Watts, Tempus Publishing Ltd., 2002 (ISBN 0 7524 1966 8)8.Monasteries in the Landscape, Mick Aston, Tempus Publishing Ltd., 2000 (ISBN 0 7524 1491 7)Backgarden Archaeology at No 11 - Part 4Mike & Kate PrattArticles on p127, p148 and p159 described progress in 2003 and 2004 towards dating Late Iron Age pottery found in the back garden at No. 11 Main Street, Bishop Wilton. This article continues the story into 2005.We made the mistake of letting the spoil heap from the 2004 dig overwinter and discovered that it isnt easy to fill in a trench measuring 3.5m long by 1m wide by 1.5m deep! It isnt nearly as easy as removing the same amount of soil with a trowel in the first place.Still, with help we got the job done in time to make an early start on another trench in 2005. Measuring 3m by 1m this was staked out 4.5m further down the garden (see the diagram). It was slightly closer to the fence in the hope ofrevealing the far side of the ditch feature found in the previous two digs.The first two layers were removed as quickly as possible with a spade and then riddled. After that trowelling began.The relative positions of the digs are arrowed (not to scale). Sure enough, at layer 5 the sloping sideThe dotted, parallel lines show the possible continuation of of the now familiar ditch feature showedthe ditch feature further into the garden. up on the fence end of the trench but no corresponding side was found at the other end. This supported the view that the ditch ran at an6 (between 50 and 60 cms). In close proximity, five angle to the boundary into the garden (see diagram). large pieces of pottery were found all at the same The first and only significant finds emerged at layerlevel. With expert help these were dated to the Late 240 BULLETIN 14'