In part one of Radio Wales's review of 2016, Gareth Lewis takes a look back at the highlights of Wales' campaign in the European Championships.

In part two of Radio Wales's review of 2016, Gareth Lewis looks back at the EU referendum campaign and the political aftermath.

In part three of Radio Wales's review of 2016, Gareth Lewis looks back at coverage of the 50th anniversary of the Aberfan disaster, including testimony from survivors.

In part four of Radio Wales's review of 2016, Gareth Lewis looks back at some of the stories covered by Radio Wales News this year.