Battle is an costly enterprise. By the top of the 9 Years’ Battle (1688-1697), England’s nationwide debt amounted to round 20 % of nationwide earnings—a low determine by immediately’s requirements however a worryingly excessive one to contemporaries. However as anybody who has ever had a mortgage or another type of mortgage is aware of, what issues is not only the quantum of the borrowing however its prices.
As England (and, after 1707’s Act of Union with Scotland, Nice Britain) established that it will not miss a cost and as Parliament then demonstrated its potential to extend the tax take when wanted, the rates of interest charged started to fall. By the point of the Seven Years’ Battle within the 1750s, the British authorities was in a position to borrow at simply 3 %. In principle, the plan was all the time to “repay” the nationwide debt sooner or later.
Battle is an costly enterprise. By the top of the 9 Years’ Battle (1688-1697), England’s nationwide debt amounted to round 20 % of nationwide earnings—a low determine by immediately’s requirements however a worryingly excessive one to contemporaries. However as anybody who has ever had a mortgage or another type of mortgage is aware of, what issues is not only the quantum of the borrowing however its prices.
As England (and, after 1707’s Act of Union with Scotland, Nice Britain) established that it will not miss a cost and as Parliament then demonstrated its potential to extend the tax take when wanted, the rates of interest charged started to fall. By the point of the Seven Years’ Battle within the 1750s, the British authorities was in a position to borrow at simply 3 %. In principle, the plan was all the time to “repay” the nationwide debt sooner or later.
This text is adpated from Blood and Treasure: The Economics of Battle from the Vikings to the Fashionable Period by Duncan Weldon (Pegasus Books, 320 pp., $32, January 2026).
Monetary officers all through the 18th century would usually word that whereas Parliament had granted taxation on the idea of borrowing at, say, 8 %, the precise prices have been usually decrease—maybe 4 or 5 %—and the distinction might be used to pay down the principal. Within the late 1710s, optimistic officers believed the entire thing can be paid off inside 22 years. However that comforting arithmetic ignored the truth of Britain’s lengthy on-again-off-again struggle with France. By the point the Seven Years’ Battle (1756-1763) rolled round, following the lengthy Battle of the Spanish Succession and the Battle of the Austrian Succession, authorities debt was round 100 per cent of GDP.
However the prices of serving it have been eminently manageable.
A rustic with excessive money owed and excessive rates of interest compelled into utilizing but extra borrowing is mostly one set to endure a decline in navy energy. The Britain of the 18th century, nevertheless, could have had excessive money owed—larger than these which performed a task in driving France into revolution—however the low rates of interest, based mostly on institutional credibility, made her money owed crucially completely different.
It was this monetary framework that under-pinned Britain’s profitable prosecution of worldwide warfare within the 1750s. Britain may afford to keep up a top-class navy and to offer subsidies to extra financially stretched allies on the European mainland to maintain armies within the discipline in opposition to France.
For Britain, particularly within the battle’s latter half, the Seven Years’ Battle was a very international battle. You will need to hint right here the notion of the sometimes-controversial concept of a “British means of warfare.” Within the 9 Years’ Battle, the English King William of Orange, initially Dutch, had been justifiably involved on the prospect of the Dutch Republic being overrun by its bigger neighbor to the south and maintained a big English military in Flanders combating straight on the continent.
An identical continental dedication had occurred within the Battle of the Spanish Succession, fought from 1700 to 1714, with the Duke of Marlborough profitable his well-known victories in Europe. This was not all the time fashionable in Britain. It was simple to justify the existence of the navy, which not solely protected an island nation from invasion but in addition helped to guard and increase rising British pursuits and commerce abroad.
The problem grew to become extra polarized after Queen Anne (William and Mary’s successor) died childless in 1714 and the perceived want to keep up a Protestant succession led to George I of Hanover changing into king in addition to sustaining his unique holdings in Germany. All through the primary few many years of the Hanoverian line, some British parliamentarians have been reluctant to see British armies serving what seemed to be Hanoverian pursuits in mainland Europe. Epitomized by William Pitt (the Elder), a member of the cupboard and basically the supervisor of Britain’s wartime technique from 1756 to 1761, the British means of warfare downplayed the necessity for a big military, was suspicious of placing British boots on the bottom in Europe, and as an alternative emphasised the significance of offering monetary assist to allies, of sustaining a robust navy, and of taking management of the colonies and abroad possessions of her opponents.
Proponents of such a technique argued that it performed to Britain’s strengths—a maritime tradition that generated a comparative benefit in naval energy and the monetary energy to assist allies economically. France was, in spite of everything, a a lot bigger nation and, when it got here to land forces, would all the time maintain the sting. One by-product of such a plan of action was the chance to mop up French colonies abroad.
That is precisely the trail Britain took within the 1750s. Whereas a small British military did combat in Germany—as advised in William Makepeace Thackeray’s novel The Luck of Barry Lyndon—and win nice acclaim on the Battle of Minden, the majority of Britain’s struggle effort was targeted outdoors Europe. In addition to the victories in India and Quebec, French islands throughout the Caribbean have been additionally taken, and in the direction of the top of the battle, Britain declared struggle on Spain and took possession of each the Philippines and Cuba.
The intention, although, was by no means to carry all these features in perpetuity. Eighteenth-century statesmen acknowledged that peace talks have been a bargaining course of that concerned give and take. Certainly, one characteristic of peace treaties within the interval was that they usually contained business clauses—the victor won’t solely take some colonies but in addition insist on favorable entry for their very own exports in a market managed by a former enemy.
The intention for Britain in the direction of the top of the struggle was to grab as a lot as potential with the intention to have loads of choices going into the inevitable peace talks. This didn’t work out fairly as deliberate within the case of the battle with Spain. Eighteenth-century communications being what they have been, the British drive that attacked Manila did so earlier than information of the struggle had reached the Philippines and by the point information of their seizure reached Europe, the treaties had already been concluded.
Earlier than the inevitable haggling with the French, although, there was loads of haggling in Britain too about precisely which prizes must be stored and which handed again in return for peace. From 1760 to 1763, a fierce debate raged that, to fashionable ears, sounds quite preposterous: Ought to Britain intention to maintain Canada or Guadeloupe? Pamphlets written by figures starting from Benjamin Franklin to the Bishop of Carlisle weighed in on the query.
The controversy was not as odd as it might seem.
Whereas Canada was bodily a lot bigger and contained an incredible many extra folks, it did seem to supply much less in the best way of instant financial returns. The beaver fur commerce was all nicely and good, however Guadeloupe was a sugar island, and sugar was a high-value commodity a lot demanded in Europe within the 18th century. The instant monetary returns from Guadeloupe, although, needed to be set in opposition to a transparent safety case for Canada: The removing of a French colony to the instant north of Britain’s personal 13 North American colonies would, it was hoped, not solely safe their place but in addition result in eventual monetary financial savings from decrease garrisoning prices.
The controversy sometimes grew to become bitter. The Earl of Bute, who led the federal government on the finish of the struggle, was accused within the North Briton newspaper of not understanding the attraction of beaver pelts and he was parodied as saying, “If any woman have be so good as to require synthetic heat; we’ve got cats and canines for the aim … with such scrumptious roughness.”
In the long run, Britain went for the safety of her North American colonies over the returns supplied by a sugar island. That, although, as some perceptive commentators within the pamphlet struggle realized, was to have a lot longer-term opposite outcomes. The presence of a giant French colony in fashionable Canada had, if nothing else, been a transparent purpose for these colonies to depend on Britain for safety.
As one British colonist was to put in writing within the 1760s, “a Neighbour that retains us in some Awe, isn’t all the time the worst of Neighbours.” The removing of the French menace modified the incentives of these colonists. Previous to the Treaty of Paris, being a part of Britain’s empire may need imposed some prices, however it additionally got here with the clear good thing about safety from France.
After the treaty, the prices remained and certainly started to extend as Britain tried to put extra of the burden of imperial rule on to her colonies, however the advantages have been rather more questionable. Swapping Guadeloupe for Canada could, within the closing evaluation, have value Britain North America. The nation’s establishments allowed her to win a world struggle however a failure to know incentives made the victory hollower.

