PUBLIC APPEAL APRIL 1967 AND SCHEME OF THE 9TH DECEMBER 1971.

FOR THE RELIEF OF SUFFERING OF AND THE RESCUE AND TREATMENT OF BIRDS CONTAMINATED BY OIL POLLUTION OF THE SEA.

NOT DEFINED

• 16 Gorffenaf 1964 : Cofrestrwyd
• 05 Rhagfyr 1995 : Tynnwyd