 The Lewis Baronetcy, of Llanghorse in the County of Brecon, was created in the Baronetage of England on 14 September 1628 for William Lewis, Member of Parliament for Petersfield, Breconshire and Lymington.The title became extinct on his death in 1677.The Lewis Baronetcy, of Ledstone, was created in the Baronetage of England on 15 October 1660 for John Lewis.