From the Ardoyne to two stints in the Áras, Mary McAleese's presidency was shaped by her Northern upbringing and driven by a mission to unite communities.

But her efforts to build bridges were often met with anger from some political and religious quarters, while Ireland itself went from the boom-time Celtic Tiger riches to an era of financial bail-outs and austerity.

In this episode of Think You Know...The Presidents?, Lise Hand and Flor Mac Carthy are joined once again by Matt Cooper to look at our eighth president, her highs and lows and some of the more memorable events during her term, including Queen Elizabeth II's state visit and those cúpla focail that made all the difference.