London clearly needed another crossing to the east, but the main problem was how to build a bridge that would not prevent shipping from using the Upper Pool.
In 1876, the Corporation of London announced an open competition for a bridge to be built to the east of the Tower.
A modern design ...
In 1884, the Corporation decided to build a bridge to the designs of its architect, Sir Horace Jones. With the engineer John Wolfe-Barry, Jones proposed a bascule bridge.
Instead of a fixed roadway, Jones's bridge would contain two bascules, which could be raised to allow even the largest vessels to pass. At each end, a huge steel tower was to house the lifting gear for the bascules. Above the bascules, two fixed walkways were to allow pedestrians to cross from one tower to the other.
John Wolfe-Barry was appointed as the engineer and work began in 1886. The first task was to sink deep shafts into the bedrock before the building of the huge steel towers could begin. These shafts took over two years to complete.
Horace Jones died in 1887, so he did not live to see his vision completed. The work took eight years.
Tower Bridge was finally opened by the Prince of Wales (who later became King Edward VII) on 30 June 1894. As usual on such occasions, the opening ceremony was lavish.
The procession of boats passing through the bridge included the Trinity House yacht Irene and the Royal Navy gunboat HMS Landrail.
William Wyllie, the prolific artist of the Thames and its shipping, attended the ceremony with his wife. He recorded the event in several paintings and sketches.
A sailing barge passing the Tower of London, c. 1886. © NMM
