Staying at Ellingham Hall, which according to Anglia is in Norfolk - according to my map its in Suffolk (also according to Ellingham Hall's own website!).
The River Waveney forms part of the county boundary between Suffolk and Norfolk. Those to the north of the river can be considered 'North Folk' and those to the south would be 'South Folk'.
Ellingham Hall is 1.4 km north of the river, in the land of the 'North Folk'.