O'Brien of Lothbury (Barony)

O'Brien of Lothbury, of the City of London (Barony)

A peerage of the United Kingdom.

Letters patent issued on Wed 14th Mar 1973

To Leslie Kenneth O'Brien as Life peerage: Life Peerages Act 1958.

Issued during the Heath administration

Announced on Thu 8th Feb 1973 as part of a Press Notice

Peerage extinct on Fri 24th Nov 1995 with the 1st holder .