My Lord Tremaine — Marina Oliver

When their father, the Rector, dies Elinor and her elder sister Jane Darwen are left with very little money.

But Jane is betrothed to wealthy Edmund, Viscount Tremaine. When Napoleon escapes from Elba Edmund returns to his regiment.

After Waterloo news arrives of Edmund's death and his cousin William inherits the title, and soon marries Jane.

Meanwhile Gervaas, helping to bury the dead, finds a live body, but the man has lost his memory.