Lamb Chambers enticed recently retired Court of Appeal judge Sir Robin Auld and Chief Justice of the Falkland Islands Christopher Gardner QC back to the set.
Auld and Gardner have rejoined chambers to act as arbitrators and mediators.
The duo, who have been enlisted as associate members, are both former heads of chambers at Lamb and were called to the bar in the 1960s.
From 1995, when he became a Lord Justice, Auld held the post of Senior Presiding Judge for England and Wales.
Gardner, who took silk in 1994, was chief justice for the British West Indies as well as the Turks and Caicos Islands between 2004 and 2007.