Whitelackington lies 1mi NE of Ilminster, Somerset, at the bottom of the northern slopes of the hills where, some 5mi. further S at the river Axe, Somerset gives way to Dorset. Those hills are of Gault, Greensand and Chalk but these northern slopes are of Jurassic formations: the small hamlet of Whitelackington lies at about 50m OD above sea-level at the western extremity of a broad band of Yeovil Sands (Upper Lias) in the predominantly Lias context of the area. The church of St Mary the Virgin, with only the manor house for company, is a few hundred metres on the other (S) side of the former main road and is built of Ham stone. It consists of nave with aisles, chancel, N porch and W tower. The church is mainly 14thc and 15thc; the font is believed by some to be Transitional (see Comments).