She is angry at Harry.

Harry has as much right in Florence as Sophia has.

He told us he was going there.

He has written to us frequently.

Suppose he was with a beautiful girl: is Julius the only young man entitled to such a privilege?
Sophia is happy in her own way, and we do not envy nor interfere with her happiness; but why should we permit her to make us unhappy?
Throw the letter out of your memories, dear father and mother.
It is only a piece of ill-nature.