Final answer:
The provided excerpts from the literature lack the details needed to accurately answer which impending marriage Albert and Beauchamp are informing the Count about, as the characters referred to in the question are not mentioned in the provided texts.
Step-by-step explanation:
The student is seeking information about a particular event in a story, specifically an impending marriage. The provided excerpts, however, do not contain sufficient details to confidently identify the exact scenario and characters involved in the impending marriage.
The characters mentioned across different excerpts include Aylmer, Georgiana, Winterbourne, Bobinôt, Calixta, Alcée, Eugenio, and others, but the question about Albert, Beauchamp, and the Count cannot be answered with the information presented.
It seems the student may be referring to a piece of literature, possibly classical, where marriage is a central theme or pivotal event.
The texts suggest themes of love, society, appearances, and the complexities of human relationships, all common elements of literary analysis.