Catherine Allen Keller and Donald Andrew House were united in marriage at 6 p.m. Aug. 24, 2013, at Pippin Hill Farm & Vineyard in Charlottesville, Va. The bride is the daughter of Samuel E. Keller Jr. of San Jose, Calif., and Anne S. Allen of Richmond, Va. The groom is the son of Donald and Sabrina L. House of Gainesville.