History · GCSE · Medieval Britain (1066–1509)

Henry III's legacy and Edward I's accession

Henry III's legacy and Edward I's accessionFree9:59Heddy Score 3 of 7, below the standard
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What you need to know

  • Edward I’s campaigns against Wales combined military pressure with efforts to extend English authority.
  • Welsh resistance continued under Llywelyn the Great and later rulers; conquest brought English control and new political arrangements.
  • The video also traces the development of Parliament, though that is a separate strand.
Heddy Score3/7, Below the standard
See the seven stars
  • Trusted source · passed. The creator's own upload, live and playable here.
  • On the map · not judged yet. A teacher watched it: it mainly teaches this map topic.
  • Spec-true · not judged yet. Accurate, and right for the current UK specification.
  • Focused · passed. One idea, short enough to watch in one go.
  • Accessible · passed. Good captions, clear sound and pictures.
  • Safe for children · not judged yet. Right for 11 to 16 year olds, with no sales pitch.
  • Proven · not judged yet. Earned from our students: they learn from it, find it helpful and watch it to the end.
★ passed · ☆ pending · ✕ failed
Our students

Not enough students yet

Our own students' answers. These are what move ★7 Proven.
On YouTube

1.54M views · 27.1K likes · History Matters 1.92M subscribers

As reported by YouTube on 2026-11-01. Not part of the Heddy Score.
How the Heddy Score works

Why we picked it

This clip gives a focused, accessible explanation of the topic using historical events and examples.

History Matters on YouTubechecked 2026-10-20

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