Video: Explaining 100 years of single party dominance

Richard Wyn Jones delivered a lecture on 100 years of single party dominance, as part of a series of events held in Cardiff to mark the centenerary of Labour's first national election win in Wales.

The lecture, at the Pierhead building, drew heavily on data from the Welsh Election Study, using analysis by researchers Ed Poole, Jac Larner and James Griffiths.

A video is available below.