The Royal Navy's R.38, the world's largest airship at the time, was destroyed by a structural failure over Hull, killing 44 of the 49 crew aboard.

The Royal Navy (RN) is the naval warfare force of the United Kingdom. It is a component of His Majesty's Naval Service, and its officers hold their commissions from the King. Although warships were used by English and Scottish kings from the early medieval period, the first major maritime engagements were fought in the Hundred Years' War against France. The modern Royal Navy traces its origins to the English Navy of the early 16th century; the oldest of the UK's armed services, it is consequently known as the Senior Service.

The R.38 class of rigid airships was designed for Britain's Royal Navy during the final months of the First World War, intended for long-range patrol duties over the North Sea. Four similar airships were originally ordered by the Admiralty, but orders for three of these were cancelled after the armistice with Germany and R.38, the lead ship of the class, was sold to the United States Navy in October 1919 before completion.

Kingston upon Hull, usually shortened to Hull, is a historic maritime city and unitary authority area in the East Riding of Yorkshire, England. It lies upon the River Hull at its confluence with the Humber Estuary, 25 miles (40 km) inland from the North Sea. It is a tightly bounded city which excludes the majority of its suburbs; with a population of 268,852 (2022), it is the fourth-largest city in the Yorkshire and the Humber region. The built-up area has a population of 436,300.