Baron Sysonby

Baron Sysonby, of Wonersh in the County of Surrey, was a title in the Peerage of the United Kingdom. It was created in 1935 for the soldier and courtier Sir Frederick Ponsonby.[1] He was the second son of Sir Henry Ponsonby, grandson of Frederick Ponsonby, 3rd Earl of Bessborough, while Arthur Ponsonby, 1st Baron Ponsonby of Shulbrede, was his younger brother. The barony became extinct on the death of his grandson, the third Baron, in 2009.

Baron Sysonby
Creation date	24 June 1935
Created by	King George V
Peerage	Peerage of the United Kingdom
First holder	Frederick Ponsonby, 1st Baron Sysonby
Last holder	John Ponsonby, 3rd Baron Sysonby
Remainder to	the 1st Baron's heirs male of the body lawfully begotten.