Blackett (Barony)
Blackett, of Chelsea in Greater London (Barony)
A peerage of the United Kingdom.
Letters patent issued on Mon 27th Jan 1969
To Patrick Maynard Stuart Blackett as Life peerage: Life Peerages Act 1958.
Issued during the Wilson (1) administration
Announced on Wed 1st Jan 1969 as part of a New Year Honours List
Peerage extinct on Sat 13th Jul 1974 with the 1st holder .