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Plan 1919

Plan 1919 is a biology topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Plan 1919 rather than just read about it. In short: Plan 1919 was a military strategy drawn up by British Army officer J. F.

Plan 1919 — main illustration
Plan 1919 — illustration

Key takeaways

  • Plan 1919 belongs to biology; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Plan 1919 to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Plan 1919 from memory before moving on to harder problems.

Reference excerpt

Plan 1919 was a military strategy drawn up by British Army officer J. F. C. Fuller in 1918 during World War I. His plan criticised the practice of physically destroying the enemy, and instead called for tanks to rapidly advance into the enemy's rear area to destroy supply bases and lines of communication, which would also be bombed. He suggested a lightning thrust toward the command center of the German Army:

"... every available bombing machine should concentrate on the various supply and road centres. The signal communication should not be destroyed, for it is important that the confusion resulting from the dual attack carried out by the Medium D tanks and aeroplanes should be circulated by the enemy. Bad news confuses, confusion stimulates panic … (then) a carefully mounted artillery, tank and infantry attack should be launched, the objective of which is the zone of the enemy's guns: namely the secondary tactical zone some 10,000 yards deep." "so does an army depend for its power on the will of its Commander and his Staff: cut that will off and the army will be paralyzed." He proposed using Medium D tanks "to disorganise the enemy’s Command in rear of the entrenched zone." The Allied advance and German retreat across France and Belgium in 1918 had begun to show some of the pace and aspects that would mark later mechanized warfare; British tanks played an increasing role, and German rear-guard defenses focused on stopping their advance. Although never implemented, Plan 1919 would have carried these trends forward earlier.

Background

By 1918, the British, French and German Armies had been through years of trench warfare and were approaching their breaking point. Both sides realised that a new form of warfare was needed for the successful conclusion of the war. Tanks, although used unsuccessfully at the Battles of the Somme and Passchendaele, were used in the Battle of Cambrai and demonstrated their usefulness. Although the main objective was not achieved, and the German artillery made short work of them after the initial shock had worn off, military theorists were inspired to try to incorporate them properly. In the spring of 1918, J.F.C. Fuller submitted a study, "The tactics of the attack as affected by the speed and circuit of the Medium D tank", a bold new plan involving tanks and air support that aimed to target the German leadership and supply lines, as opposed to the tactic then used of grinding away at the main forces. Fuller's plan had three elements. The first was a fast attack by medium tanks and aircraft against the German headquarters, removing its ability to control their forces. Then, the main assault by heavy tanks, infantry and artillery would break the German lines. Finally cavalry, light tanks and infantry mounted on trucks would follow the retreating Germans to prevent them from reforming or counterattacking. His plan was to be used as the blueprint for the spring offensive the next year and was titled "Plan 1919". The German armistice in November 1918 precluded the implementation of the plan, but it was studied extensively by the Germans and used as the model for their Blitzkrieg attacks during the next war (Fuller). Plan 1919, although never carried out, laid the "groundwork" for numerous upgrades in military equipment, technology and tactics of modern warfare . Fuller's ideas were largely in line with papers put forward by other members of the Tank Corps such as by Capper and Elles' paper "The future of tank operations and production requirements", which envisaged tank forces of several thousand light, medium and heavy tanks and the means and the time necessary to produce them and then to deploy them to the front.

Description Fuller, in his Military History of the Western World stated, "There are two ways of destroying an organization: 1. by wearing it down, 2. by rendering it inoperative. In war the first comprises the killing, wounding, capturing and disarming of the enemy's soldiers- body warfare. The second, the rendering inoperative of his power of command- brain warfare. To take a single man as an example: the first method may be compared to a succession of slight wounds which will eventually cause him to bleed to death; the second- a shot through the brain". To accomplish the "shot through the brain", Fuller's plan required generals to penetrate the enemy's defenses using tanks and targeting his chain of supply so that in the ensuing confusion the enemy leadership could then be eliminated decisively. The goal was "the destruction of the enemy's policy" (Reid). That would be accomplished by armored units penetrating the enemy lines and causing havoc in the rear areas, with the ultimate aim of eliminating the enemy leadership. The plan emphasised the intended use of aircraft in the support role, along with motorized infantry to conduct operations in terrain unsuited to tanks. That mobile form of operations utilizing tanks and aircraft was a huge departure from the established infantry tactics of the day. Detractors point out the flaws in Fuller's plan. It is a strong point that the tank required by the plan had not been fielded yet and that war-weary Britain could not afford the manpower and materials needed to implement it (Palazzo). Also, as was demonstrated at Cambrai, the German artillery was deadly against the current British tanks without accompanying artillery support. A new 40-ton tank design Mark VIII tank, based on the earlier British heavy tanks, was under construction in late 1918 with an ambitious production scheme of up to 4,500 tanks. Hundreds would be used in the spearhead, and once they had broken through the German lines, the faster medium tanks would have "raced through" to disrupt the enemy rear. Aircraft would have been used to resupply the tanks and keep the breakthrough moving (Ellis). The British had a "trench fighter" design in production with orders for 1,400 aircraft. The Sopwith Salamander was armoured so that it could strafe and bomb the enemy trenches and artillery with less risk.

… excerpt ends here. Continue reading the full article.

Worked examples

Example 1 — a first encounter with Plan 1919

Start with the simplest possible case. Write down what Plan 1919 claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In biology, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Plan 1919 before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Plan 1919 ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Plan 1919

In research
Plan 1919 appears in biology research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Plan 1919 in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Plan 1919 is common in secondary-school and first-year university syllabi. It links to neighbouring topics Cancelled military operations involving the United Kingdom, Cancelled military operations of World War I, Cancelled or proposed invasions of Germany, so understanding it makes those chapters shorter.
In everyday life
Look for Plan 1919 outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Plan 1919 in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Plan 1919 means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Plan 1919 out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Plan 1919 in simple terms?

Plan 1919 was a military strategy drawn up by British Army officer J. F.

Why does Plan 1919 matter?

Because it connects several biology ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Plan 1919?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Plan 1919.

Tags

  • Cancelled military operations involving the United Kingdom
  • Cancelled military operations of World War I
  • Cancelled or proposed invasions of Germany
  • Military operations of World War I involving the United Kingdom
  • Military plans
  • Military strategy

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