What the evidence establishes
Alfred defeated Guthrum at Edington in 878. Peace followed, and Guthrum was baptised with Alfred as his godfather. This is the starting point for your scenario.
The surviving Treaty of Alfred and Guthrum, which concerns boundaries and legal arrangements, should not simply be treated as a verbatim record of that immediate settlement. Its dating is discussed differently in accounts. Professor Janet Nelson’s Our Migration Story article presents the chronology and a translated treaty; the academic Early English Laws collection provides the legal text’s scholarly context.
Your role
Imagine a fictional intermediary trying to make peace workable after the fighting. Do not assume you are a citizen of a modern nation-state or that a single agreement instantly creates fixed, permanent borders.
Choose one concern: the security of a settlement, the conduct of followers, access to trade or how a dispute will be resolved.
Build an agreement that can survive
Describe a promise each side could make, a means of checking it and the risk if followers refuse to comply. Military victory and a durable peace are different achievements.
Use the treaty as evidence for the kinds of matters negotiators addressed, while clearly distinguishing its provisions from your imagined conversation in 878. Avoid invented quotations from Alfred or Guthrum.
Reflect
Write a brief scene followed by an evidence note. Explain what is documented, what you inferred and what remains uncertain. The most persuasive outcome need not be perfect harmony: a limited agreement with clear weaknesses can be more convincing.
Participation
This is an evergreen writing prompt, not an active prize competition. No deadline, judging panel or prize is attached. Label invented events and dialogue and include a short source note.
Editorial review
Reviewed on 26 September 2026. Distinguished the settlement after Edington from the surviving boundary treaty and removed anachronistic framing and unsupported contest promises.