Syllabus Edition

First teaching 2024

First exams 2026

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The Context of the British Sector of the Western Front (Edexcel GCSE History)

Revision Note

Zoe Wade

Written by: Zoe Wade

Reviewed by: Bridgette Barrett

Key Developments in the First World War - Timeline & Summary

1st-ww

In August 1914, Britain went to war with Germany with the aim of protecting Belgium from invasion. It was also an opportunity for Britain to reinforce their ally - France - who were already under serious threat of invasion. What followed was World War One, which resulted in over 37 million deaths.

The conflict involved fighting across many parts of the world such as in Turkey, Italy, and in the East. However, most of the British soldiers were fighting in an area recognised as the Western Front, mainly parts of Belgium and France. Here, ferocious trench warfare took place.

Although Europe had seen conflict before, the First World War became infamous for the sheer volume of casualties. There were also changes in the types of injuries due to new types of weapons.

Study of the Western Front is crucial for an understanding of the medical developments within the 20th-century. Knowledge and understanding of X-rays, blood transfusions, plastic surgery, ambulances, and surgery techniques all developed rapidly.

To fully understand the medical developments which took place, it is essential to have knowledge of the key battles as well as their significance.

The Theatre of War

  • Britain went to war with Germany on August 4th 1914

  • The British Expeditionary Force (BEF) were sent to Northern France to stop the German advance through Belgium

  • The BEF faced a German army of 160,000 soldiers and this led to a retreat to protect Paris

  • By the end of 1914, Germany occupied much of Belgium and Northern France 

  • Both sides built a series of trenches to protect their territory

  • Throughout the duration of the First World War, a number of key battles occurred, for example at Ypres and Arras

  • The line of trenches was not static, it moved when different battles led to advance or retreat for the two opposing armies

Map of northern France, Belgium and parts of Germany during the First World War. The map shows trenches in red, German territory in horizontal lines and British territory in vertical lines.
A map showing the Western Front in Europe

The Ypres Salient

1914: The First Battle of Ypres

  • The BEF moved to the town of Ypres to prevent the German advance along the coast

  • German forces launched an attack in October of 1914

  • The British defended Ypres but 50,000 soldiers died

  • British victory meant reinforcements and supplies could be delivered on the coast

  • However, German forces still surrounded Ypres

1915: The Second Battle of Ypres

  • A series of small battles took place between April and May 1915

  • Germany used chlorine gas for the first time in the First World War

  • British forces lost around 59,000 soldiers

  • Germany moved two miles closer to the town of Ypres

1917: The Third Battle of Ypres (Passchendaele)

  • British forces wanted to launch an offensive on the German troops who surrounded Ypres

  • The British launched their main attack in July 1917 near the town of Passchendaele

  • Constant rainfall caused the ground to become waterlogged and many soldiers drowned

  • Around 245,000 soldiers from British forces died

  • Despite gaining only seven miles of territory, General Haig considered it a success

The Battle of the Somme

  • Britain attacked near the River Somme to take vital ground after the attack on the French city of Verdun by German forces

  • The first day of fighting on the 1st July 1916 led to the deaths of 20,000 British troops 

  • The British tried two new strategies:

    • Using a creeping barrage too late would leave British soldiers vulnerable to German gunfire. Too early and their own artillery would hit them

    • The tanks were new and untested. They suffered many technical problems

  • By November 1916, Britain had suffered 400,000 casualties

  • The battle was regarded as a failure even though the British gained six miles of territory

The Battle of Cambrai

  • British forces attacked German trenches in October 1917

  • Reduced artillery fire confused the German forces

  • The battle featured the first large-scale use of tanks:

    • There were around 450 British tanks used in the battle

    • Tanks moved across barbed wire and had machine guns

  • Land taken by British forces was quickly reclaimed by Germany

Battle 

Significance to medical developments

First Battle of Ypres

As the first major conflict on the Western Front, doctors learnt more about the impact of weapons such as bullet wounds, shrapnel and artillery

Second Battle of Ypres 

It featured the first use of chlorine gas on the Western Front, leading to treatments such as ammonia, and lime. Gas masks were also developed

Battle of the Somme

Photographs of injuries sustained during the battle allowed plastic surgeons like Harold Gillies to perfect their techniques

Third Battle of Ypres

Excessive rainfall led to thousands of cases of trench foot

Surgeons like Harvey Cushing tested saline solution to prevent infection of wounds.

The Battle of Cambrai

Oswald Hope Robertson stored 22 units of universal donor blood which saved 11 of 20 soldiers. The first time stored blood was used to treat soldiers.

Examiner Tips and Tricks

Remember, the focus of the historic environment section is to understand the development of medicine within the historic environment (The British Sector of the Western Front). Use the table above. This will help you to remember the importance of each battle and how they link to medical developments. For example, The Battle of Arras was crucial for its use of a functioning, underground hospital.

Worked Example

Describe one feature of the Battle of the Somme

2 marks

Answers:

One feature of the Battle of the Somme was that it had a high casualty rate among British soldiers (1); by November 1916, it is estimated that Britain had lost over 400,000 soldiers (1).

Examiner Tips and Tricks

This question previously asked students to describe two features of a given event. This question was out of four marks. However, as of 2025, Edexcel will split this question into two subsections, asking you to describe a feature of two different events. Each subsection is worth two marks.

This answer would receive full marks because it identifies one main feature or characteristic of the Battle of the Somme. It supports the feature with relevant knowledge. There is no need to provide explanations or justifications.

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Zoe Wade

Author: Zoe Wade

Expertise: History

Zoe has worked in education for 10 years as a teaching assistant and a teacher. This has given her an in-depth perspective on how to support all learners to achieve to the best of their ability. She has been the Lead of Key Stage 4 History, showing her expertise in the Edexcel GCSE syllabus and how best to revise. Ever since she was a child, Zoe has been passionate about history. She believes now, more than ever, the study of history is vital to explaining the ever-changing world around us. Zoe’s focus is to create accessible content that breaks down key historical concepts and themes to achieve GCSE success.

Bridgette Barrett

Author: Bridgette Barrett

Expertise: Geography Lead

After graduating with a degree in Geography, Bridgette completed a PGCE over 25 years ago. She later gained an MA Learning, Technology and Education from the University of Nottingham focussing on online learning. At a time when the study of geography has never been more important, Bridgette is passionate about creating content which supports students in achieving their potential in geography and builds their confidence.