Now aged 74, he is currently awaiting trial accused of obstructing the work of a tribunal of inquiry into payments made to politicians.

BBC: Missing arms files turn up

The Tribunal of Inquiry Into Certain Planning Matters and Payments, as it is officially known, last sat in December 2008 after 917 days of public hearings with 400 witnesses.

BBC: Mahon Tribunal could cost 250m euros

The Mahon Tribunal, which has been investigating Mr Ahern's financial affairs as part of its inquiry into alleged planning corruption, is expected to report sometime in 2009.

BBC: Changes at Republic's top