found: Work cat.: Hill, M. The story of Bride Hall, 2006:jkt. (by the 17th century the Baronets of Lamer had developed it into a grand Jacobean house with formal gardens, orchards and 300 acres of woodland and fields) p. 224 (Danny Desmond launches his new Bride Hall property group named after his fine Elizabethan house at Ayot St. Lawrence)
found: Ordnance Survey web site, 23 Jan. 2008:place name search (Bride Hall, Hertfordshire; other feature)
found: Flickr web site, 23 Jan. 2008("Bride Hall is a country house near Ayot St. Lawrence in Hertfordshire")