Picture gallery: Peter Mandelson

In the wake of Peter Mandelson's resignation as Northern Ireland Secretary, BBC News Online reflects on images from his controversial career.

Mr Mandelson answered House of Commons questions directly after his resignation.

The passport row proved the final straw, leading Mr Mandelson to tender his resignation.

His move into the Northern Ireland job in place of Mo Mowlam was controversial.

Even as political enemies sharpened their knives, Bobby, his labrador, remained loyal.

The Millennium Dome was an early responsibility for the minister without portfolio.

Peter Mandelson was widely seen as Tony Blair's chief 'spin doctor'.