I showed you this family tree, which may be helpful as you do your reading this weekend.
Update: I temporarily lost my mind and put Kitty as the youngest; it's Lydia! Thanks to those who read closely and noticed. This is the corrected family tree:
For Monday, you're reading the article from this month's issue of The Sun magazine I handed you titled "The Radical Idea of Marrying for Love" and you'll read through (inclusive of) chapter 13 in the text.
While you read, you're flagging for love and marriage, social class, and letters (actual letters sent between characters, not letters of the alphabet used to construct words and sentences).