Dunnington Jefferson baronets

The Dunnington-Jefferson Baronetcy, of Thorganby Hall in the East Riding of the County of York, is a title in the Baronetage of the United Kingdom. It was created on 7 July 1958 for Lieutenant-Colonel John Dunnington-Jefferson. As of 2014 the title is held by his grandson, the third Baronet, who succeeded in that year.