Assembled at Brussels on 8 April 1965 for the signature of the Treaty establishing a Single Council and a Single Commission of the European Communities,
Ar theacht le chéile dóibh sa Bhruiséil an 8 Aibreán 1965 do shíniú an Chonartha ag bunú Comhairle Aonair agus Coimisiún Aonair de na Comhphobail Eorpacha,