In the scenario, the ideas in the passage that are similar to the idea of Poe in the 3rd line of Annabel Lee would be that both describe unexpected misfortune. Hope this is the answer and this would be of big help.
The ballad convention that Dudley Randall uses in "Ballad of Birmingham" is using an innocent questioner and a wise respondent.
Ancestors, disastrous, summit and dawn based on the context