Each year, Dublin City Council hosts the Winter Lights festival, lighting up key buildings and sites around Dublin. Myself and historian Fergus Whelan went for a walk through some of the 2022 locations, from the Marshalsea Prison to Wolfe Tone Park. Did you know that the 'Father of the Scottish Enlightenment' is buried in Dublin, or that Smithfield was once transformed into Checkpoint Charlie? For more see:  Dublin Winter Lights.