Which iron-foundry owner of the Industrial Revolution built the world's first iron bridge across the River Severn in 1779?

• A Abraham Darby III ✓
• B Richard Trevithick
• C John Wilkinson
• D Matthew Boulton

Abraham Darby III of the Coalbrookdale ironworks commissioned the Iron Bridge, a 30-metre span and a milestone of engineering now within a UNESCO World Heritage Site.