DUP ministers Peter Robinson and Nigel Dodds were sanctioned in 2000 by Stormont’s leaders over their plan to disrupt the powersharing Executive.
Minutes of an Executive meeting from June of that year state further action would be considered “as appropriate” if the DUP went ahead with a threat to rotate its ministers.
The minutes are within files declassified at the Public Record Office in Belfast.
Devolved powersharing had been restored to Northern Ireland in May 2000 when Ulster Unionist leader David Trimble received the backing of his party to go back into the Assembly, despite there having been no decommissioning of IRA arms at that point.
Then DUP deputy leader Mr Robinson and Mr Dodds took up the offices as ministers for regional development and social development but refused to attend Executive meetings due to the presence of Sinn Fein ministers.
The party also said it would rotate its ministerial posts to prevent other parties from taking them.
A minute of an Executive meeting on June 8 said Mr Robinson and Mr Dodds had refused a request from First Minister Mr Trimble and deputy First Minister Seamus Mallon to meet with them “to discuss recent public comments by the DUP concerning their positions as ministers”.
The minute records that the Executive endorsed a proposal from the First and deputy First Ministers to write again to the two DUP ministers setting out sanctions against them.
It says: “The First Minister and and Deputy First Minister would assume responsibility for representing the Executive Committee on transport matters at the British-Irish Council in place of the Minister for Regional Development.
“The Minister for Social Development and the Minister for Regional Development would not be nominated to attend meetings of the Joint Ministerial Committee.
“Pending the receipt of satisfactory assurances from DUP Ministers regarding the confidentiality and integrity of Executive Committee business, the Minister for Social Development and Minister for Regional Development would not receive Executive Committee papers as of right.
“The First Minister and Deputy First Minister would seek briefing, as appropriate, from officials in the Department for Regional Development and Department for Social Development.”
The minute continues: “If the DUP carried out their threat to change the holders of the two Ministerial offices on a frequent basis, the Executive Committee would consider other action as appropriate.”
Mr Robinson and Mr Dodds resigned as ministers on June 27 and were replaced by party colleagues Gregory Campbell and Maurice Morrow.
A minute from an Executive meeting that day says: “The Executive Committee noted that the Minister for Social Development and Minister for Regional Development would be resigning their posts that afternoon, and expressed concern at the proposed rotation of the ministries held by their Party Members.”
