I’d come to North Elmham pursuing a mystery. Did the Bishops of Elmham from Bedwinus in the 7th century to Herfast in the 11th have their cathedral in Norfolk or Suffolk? North or South Elmham? I’d followed a circular walk I’d found in the Norfolk Health Heritage and Conservations Walks leaflet (You can get hold of one from Norfolk County Council or on-line at www.countrysideaccess.norfolk.gov.uk .) It took me through parkland, along quiet lanes and ended up at the parish church (Well worth a visit in its own right!) My final destination was indicated by a brown tourist sign. Uncompromisingly it asserts “Saxon Cathedral”! But when you get to the ruins and read English Heritage’s helpful interpretation boards there’s no certainty at all. What you see are earthworks and ruins of a castle built by Henry Despencer, the fighting Bishop of Norwich. He was famous for putting down the Peasants’ Revolt in 1381. A man not without enemies, Henry had obviously felt the need of