Plate VIII. Fallow deer, common and white varieties, at South Weald., 1969. C. W. Hutchings. her view, they bear no relation to the herds of deer originally in the park. Deer from Quendon Park may also have contributed to the Hatfield Forest group of fallow. A clear example of the influence of a deer park on the distribution of wild deer is that at St. Osyth Priory. A deer park was established there in the 1960s and escapes soon led to the presence of fallow in the local woods from which they were formerly absent. The origins of the Mill Green, Roxwell and Strethall groups of fallow deer are not so easily explained. Fallow were present in Langleys Park in 1950 although none is enclosed there now. Animals from this park may have been the origin of the Roxwell group of fallow. Alternatively, this group of deer may be an offshoot of the large Hatfield Forest Group. The Mill Green group of fallow are probably best regarded as originating from Weald Park. Berry (1938) has claimed that the Strethall group of fallow originated from a few animals that escaped from Woodhall Park (TL3118) near Hertford when the wall was breached in a storm in 1916. This park is about 22 km south-west of the centre of the Strethall group of deer and there are few records of fallow between these two areas (Clark, .1974). However, the absence of records may merely reflect the absence of recorders. Strethall is only 8 km from Quendon Park and the deer could easily have originated from that park. There were also closer parks containing fallow in the latter half of the nineteenth century, namely Audley End and Shortgrove. Not all the former deer parks gave rise to populations of wild fallow. Firstly, the presence of wild deer depends on whether all the animals were killed when the park was disbanded or whether animals were allowed to escape. Parks 34