The Grittenham Brook forms most of the eastern boundary
flowing left to right.
These days the M4 motorway crosses  these fields from 
 east to west on the way from London to Bristol and
 Wales, within 300 metres of the house.
 
 

K1  The buildings, yards
       and gardens
       (Top left of picture beside road)
K2  The Home Mead
K3  The Folly
K4  Great Upper Leaze
K5  Little Upper Ditto
K6  Great Dry Lands
K7  Little Dry Ditto
K8  Sherres Mead
K9  Little Mead
K10 Ffar Mead
K11 Ferrises
K12 The Paddock
K13 Long Lands
K14 Bridge Mead
K15 Hither Lands + Mead
K16 Further Lands c Ditto
K17 Great Lands Ditto
K18 The Furlands

+ To Lord Peterborough and that
marked c to the Parson