Keywords. It was great to met up with our eldest son, Guy, his wife and two children, and we went for cruise on the river; the Guadalquivir … One of the bridges over the Guadalquivir was very similar to the Iron Bridge over the river Severn in Shropshire, England, having similar thick steel rings of varying diameter supporting the span. The Iron Bridge was the first bridge in the world to be built of cast iron, and was not only a marvellous feat of engineering in itself, but embodied a profound... Sign in to see full entry.