Cambridge IAS-Level · Analysis & Prediction

2026 Cambridge IAS-Level History (9489) Past Paper: Analysis & Answers

The Cambridge AS Level History 9489 May/June 2026 series (Papers 11 and 21) presents a well-balanced assessment across European, American, and International pathways. Paper 1 tests rigorous source cross-referencing and contextual provenance evaluation, while Paper 2 demands sustained causal argumentation and multi-perspective essay analysis with precise historical evidence.

Updated: 23 Sept 2026

Analysis Sample paper

Difficulty 3.4/5

Total marks

100

Duration

180 mins

Most tested

Source-based hypothesis testing and balanced causal historical argumentation

Paper breakdown

Paper 1 Document Question (9489/11): 40 marks · 75 minsPaper 2 Outline Study (9489/21): 60 marks · 105 mins

Top chapters

Russia from autocracy to revolution, 1881–1924 · 40 marksThe Civil War and Reconstruction, 1820–77 · 35 marksImperialism and the emergence of world powers, c.1870–1918 · 30 marks

Assessment Overview & Difficulty Verdict

The 2026 examination series for Cambridge International AS Level History (9489 Papers 11 & 21) maintains the established rigorous standard for historical inquiry, source analysis, and causal explanation. The overall paper difficulty is rated at a balanced 3.4 / 5.0. Paper 1 requires disciplined source confrontation and contextual evaluation, while Paper 2 tests causal clarity in Part (a) and balanced historiographical assessment in Part (b).

Where the Marks Are Won

In Paper 1 (Document Question), 15 marks are awarded in Part (a) for identifying precise points of agreement and disagreement between two sources and explaining why those differences exist through provenance and historical context. Part (b) carries 25 marks and rewards candidates who group all four sources systematically to support and challenge the given hypothesis before assessing source utility and reaching an overarching, weighted judgement.

In Paper 2 (Outline Study), Part (a) (10 marks) requires candidates to identify multiple distinct factors and explicitly explain links to causation. Part (b) (20 marks) requires a fully developed two-sided argument supported by specific factual evidence, culminating in a sustained, nuanced conclusion.

Common Examiner Pitfalls to Avoid

Source Paraphrasing without Cross-Referencing: Describing sources sequentially in Paper 1 rather than synthesising them thematically across comparison points caps marks in lower levels.
Neglecting Provenance and Motive: Treating sources at simple face value or asserting generic bias (e.g., 'Source B is propaganda so it cannot be trusted') without explaining specific purpose in context.
Narrative Drift in Essays: Writing purely chronological narratives in Paper 2 rather than structuring paragraphs around analytical factors and counter-arguments.
Unsubstantiated Conclusions: Ending 20-mark essays with brief summaries of previous paragraphs rather than evaluating relative factor importance.

Exam Room Strategy & Timing

For Paper 1 (1 hour 15 minutes), spend 15 minutes reading, annotating provenance, and planning source groupings. Allocate 25 minutes to Part (a) and 35 minutes to Part (b). For Paper 2 (1 hour 45 minutes), divide time equally between your two chosen questions (approx. 50 minutes per question: 15 minutes for Part (a) and 35 minutes for Part (b)), leaving 5 minutes for review.

Ready to test yourself?

Turn these notes into exam-style practice. Get unlimited AI questions on this topic with instant marking and explanations.

Practise This Topic

Charts

Marks by chapter

See where the marks were concentrated so revision time goes to the highest-value topics.

These topic marks add up to 355, but the analysed paper is worth 100. Some questions may be counted twice or missed, so use the numbers as a rough guide.

Question type mix

Compare the mark share of each paper section and question type.

Source Comparison (Part a)15 marks · 3 questions
Source Evaluation Essay (Part b)25 marks · 3 questions
Causal Explanation (Part a)20 marks · 9 questions
Evaluative Essay (Part b)40 marks · 9 questions

Mark accessibility

Estimate which marks were basic, mid-level, or high-difficulty.

75%within easy or medium reach

easy: 30 marksmedium: 45 markshard: 25 marks

Difficulty trend

Compare difficulty across recent years.

Command word frequency

Spot common command words so answers match the expected response style.

Skill weighting

Shows the skill mix this paper tested most heavily.

Study ROI

Higher bubbles carry more marks; bubbles further left are easier. Start with the topics that sit high and to the left.

Source evaluation skills (Contextual utility & bias analysis)

40 marks · Difficulty 3.8

Essay Judgement & Counter-Argument Structuring (Part b essays)

40 marks · Difficulty 3.6

US Civil War & Reconstruction (Origins and Emancipation)

35 marks · Difficulty 3.2

Multi-causal explanation & factor linkage (Part a essays)

20 marks · Difficulty 2.8

Time vs marks

Compare marks with suggested time allocation to plan exam pacing.

marksmins

Next-year prediction

Topics worth watching next year, and why. These are informed guesses from past papers, not a forecast.

Origins of the Cold War and post-1945 international alignments

International Option Paper 1 source papers have focused on the Russian Revolution and 1930s China; post-1919 diplomacy and late 1930s appeasement are cycling towards early Cold War and League crises.

French Revolution: The Directory and the Rise of Napoleon (1795–99)

European outline questions in recent series targeted 1789 outbreak causes and Napoleon's domestic rule, leaving the political instability of the Directory overdue for testing.

US 1920s Prosperity and Mass Production / Isolationism

With the 1929 Crash and New Deal Supreme Court crisis appearing in Paper 2, focus in subsequent series often shifts to the underlying causes of 1920s economic boom and isolationist foreign policy.

Cumulative marks ladder

The line is your running mark total question by question; dashed lines are the estimated grade boundaries, taken from the table below when this year's are known. See which question the line crosses your target grade at, so you know how far you must answer cleanly and which questions decide a band.

Topic-year heatmap

Compare topic weight by year to spot recurring and returning areas.

Jun 2023 (V2)

Jun 2024 (V2)

Nov 2024 (V3)

Jun 2025 (V1)

Jun 2025 (V2)

Nov 2025 (V1)

Nov 2025 (V2)

Jun 2026 (V1)

European option: Modern Europe, 1750–1921 (Papers 1 and 2)

33.3

International option: International history, 1870–1945 (Papers 1 and 2)

33.4

American option: The history of the USA, 1820–1941 (Papers 1 and 2)

33.3

Russia from autocracy to revolution, 1881–1924

China and Japan, 1912–45

The Civil War and Reconstruction, 1820–77

Imperialism and the emergence of world powers, c.1870–1918

France, 1774–1814

Liberalism and nationalism in Germany, 1815–71

The Gilded Age and the Progressive Era, 1870–1920

Examiner insights

Official report

Common pitfalls

Sequential source description in Paper 1 Part (a) rather than direct point-by-point cross-referencing of both sources simultaneously.
Generic provenance evaluation (e.g. labelling a source biased merely because the author is an official or politician) without analysing how their specific motive shapes the reliability of the factual claim.
In Paper 2 Part (a), providing narrative descriptions of events rather than directly explaining specific causal links.
Writing one-sided responses in Paper 2 Part (b) essays without substantial exploration of counter-arguments and historiographical balance.

Misconceptions

Believing that propaganda sources have no historical value, rather than recognising them as valuable evidence of contemporary government aims and public messaging.
Assuming that Lincoln's sole initial objective in the Civil War was immediate abolition, ignoring his primary constitutional mandate to preserve the Union.
Confusing the economic origins of the Great Crash with the subsequent failures of the banking system and New Deal responses.

Where marks are lost

Failing to explain WHY similarities and differences exist between sources in Paper 1(a), which is necessary to attain Level 4 (12–15 marks).
Treating Paper 1(b) as a general knowledge essay rather than using each of the four sources explicitly as the core evidence base.
Lacking a developed and sustained concluding judgement in Paper 2(b) essays that weighs relative causal significance.

Estimated grade boundary

Updated: 23 Sept 2026

Source: Cambridge International grade thresholds (official)

Grade	Mark	Percentage
A	62/100	62%
B	54/100	54%
C	48/100	48%
D	42/100	42%
E	37/100	37%

Official grade boundaries published by Cambridge International grade thresholds (official).

Know what the examiners want. Now go get those marks

thinka is an AI practice app used by 100,000+ students to drill questions and get instant feedback on every answer. You already know the high-frequency topics and where marks are lost. Now practise those specifically on thinka and turn this analysis into actual marks.

Start Practising Free See pricing

Know what's tested? Drill those topics on thinka. AI questions, instant marking.

Start Practising Free