Masham south-east, lies St. Mary's Church with its large yard. Although Masham is a relatively small town it has two working breweries, Black Sheep Brewery and Theakstons, situated only a few hundred yards from one another. The Black Sheep Brewery sponsors annual folk festivals. Previous performers have included Hugh Cornwell of The Stranglers. The town was also for a long time home to Lightfoot Brewery. this was bought by the Theakston family and closed in the 1920s. The Lightfoot brewery buildings are now used by Black Sheep. The Masham Steam Engine & Fair Organ Rally is held annually, organised by the
Black sheep ingroup member more negatively than comparable outgroup members. In most sheep, a white fleece is not albinism but a dominant gene that switches color production off, thus obscuring any other color that may be present. As a result, a black fleece in most sheep is recessive, so if a white ram and a white ewe are each heterozygous for black, in about 25 percent of cases they will produce a black lamb. In fact in most white sheep breeds only a few white sheep are heterozygous for black, so black lambs are usually much rarer than this. The term originated