The Tresham Baronetcy, of Rushton in the County of Northamptonsire, was a title in the Baronetage of England.
As a member of a prominent Roman Catholic family, Lewis was fined for recusancy in the reign of James I.
The Treshams were Northamptonshire landowners, owning Lyveden New Bield at Aldwincle, and other manors at Great Houghton, Hannington, Pilton, Rushton and Sywell.
[2] The title was inherited by Lewis' younger brother, William, who fought on the Royalist side in the English Civil War as Colonel of the English regiment in Flanders.
The title became extinct on the death of the second Baronet in c.