The Bellingham Baronetcy, of Castle Bellingham, in the County of Louth, was created in the Baronetage of Great Britain on 19 April 1796 for William Bellingham, Member of Parliament for Reigate and private secretary to William Pitt the Younger, with remainder to the heirs male of his father Colonel Alan Bellingham.
The Bellingham Baronetcy, of Castle Bellingham, in the County of Louth, was established in the Baronetage of Great Britain on 19 April 1796 for William Bellingham, Member of Parliament for Reigate and private secretary to William Pitt the Younger. The inheritance went to his male heirs.