Pearson EdexcelInternational A LevelLatest series: June 2026

Edexcel International A Level History grade boundaries

In short

Raw-mark grade boundaries for every History unit of the Pearson Edexcel International A Level, from June 2025 to June 2026. Each unit is converted to a uniform mark scale (UMS); the overall grade comes from the total UMS.

Unit grade boundaries (raw marks)

International A Level units are graded on a uniform mark scale; the figures here are raw-mark boundaries for each unit, as published by Pearson. Use the source document for the conversion to uniform marks. Where a unit has more than one version in a series (for example 1 and 1A), each cell shows the lowest and highest boundary.

WHI01 · Unit 1: Russia in Revolution, 1881-1917

Series	Max	A	B	C	D	E
June 2026	50	38–39	33–34	29–30	25–26	21–22
January 2026	50	39	34	29–30	25–26	21–22
June 2025	50	39	34	29–30	25–26	21–22

WHI02 · Unit 2: India, 1857-1948: The Raj to Partition

Series	Max	A	B	C	D	E
June 2026	50	35–37	31–33	27–29	24–25	21–22
January 2026	50	34–35	31	28	25	22
June 2025	50	34–36	31–32	28	25	22

WHI03 · Unit 3: Civil Rights and Race Relations in the USA,1865-2009

Series	Max	A*	A	B	C	D	E
June 2026	50	39–40	35–36	31–32	27–28	24	21
January 2026	50	39	35	31	27	24	21
June 2025	50	44–45	39–40	34–35	29–30	25	21

WHI04 · Unit 4: The World Divided: Superpower Relations, 1943-90

Series	Max	A*	A	B	C	D	E
June 2026	50	38–42	34–37	30–32	27–28	23–24	19–21
January 2026	50	37–39	33–35	29–31	26–27	23–24	19–21
June 2025	50	38–41	34–37	30–33	27–29	23–25	19–21

Sources

Figures from the grade boundary documents published by Pearson. ExaminerPrep is not affiliated with Pearson. Always check the source document for your own series and unit.

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