Article snapshot taken from Wikipedia with creative commons attribution-sharealike license.
Give it a read and then ask your questions in the chat.
We can research this topic together.
Extinct baronetcy in the Baronetage of the United Kingdom
The Knott Baronetcy, of Close House in the Parish of Heddon-on-the-Wall in the County of Northumberland, was a title in the Baronetage of the United Kingdom. It was created on 4 July 1917 for the shipping magnate and Conservative politician James Knott. The title became extinct on the death of the second Baronet in 1949.