Built in the early 18th century, the Old Dock was the world’s first purpose-built commercial wet dock. Its creation marked the beginning of Liverpool’s transformation into a major hub of European trade and a central port in the Transatlantic slave trade, fuelling rapid growth in both wealth and population.

In this episode, National Museum Liverpool's Tour Guide Stephanie Mitchard explains the story of the Old Dock, from the challenges of its construction to the lives shaped by its development.

We'll uncover how this hidden structure played a defining role in Liverpool’s growth before it disappeared from view.