The Convention of Cintra and the liberation of Portugal - by Dr Stephen Summerfield

Round-12 hunt (weapons/military-history scope): picked; channel screens, provenance check (museum/society hosts released by hand), vendor/seller/devotional recheck and a current-conflict title filter passed; strict per-title check + final strict pass; oEmbed verified.

A 63-minute video from Waterloo Association: “The Convention of Cintra and the liberation of Portugal - by Dr Stephen Summerfield”.

Video by Waterloo Association, played through YouTube's embedded player.