The William Grubb Farm, also known as Conway and Brook Manor, is located near Charles Town, West Virginia. Built c. 1763 by William Grubb Jr., the house is a "stone-ender," with stone masonry at the gable ends of the house and log construction on the long sides, now covered with clapboards. The complex includes the house, a well course (1920), a corn crib (c. 1850), a barn (c. 1850), and a Quaker burial ground (c. 1759 and onwards).