Angel Clare- sanctimonious arse. My sympathy for Tess is a bit limited too, I think she's a bit too willing to martyr herself and she must've had a vague notion of sex; she's the eldest child of a poor family and grew up in the country. She was a character designed to illustrate the abuse of innocence and would have been very effective on readers at the time though.
Jo March, in her teenage incarnation. She deserved to have Amy burn that novel, arrogant bitch. It takes karma a long time to catch up with Jo. She becomes much better after she doesn't go to Europe (which Amy totally deserved).
Rose Mortmain from I Capture The Castle- stupid, selfish, self involved, slappable. Admittedly she's been through a lot, and the family are fairly feckless but she's the worst.
Jilly Cooper: Taggie O'Hara- Big girl pants firmly round her ankles and there they'll stay; she's just too nice. Fenella Maxwell- whiny little brat, she's so obviously designed for you to find her adorably plucky, she's annoying. I like Abby and Maud though, they're strong characters at least!
Kate in "A Flower that's Free" by Sarah Harrison. I LOVE Flowers of the Field and I was so excited for the sequel. Hated this pompous smug bitch so much, I gave up after 6 chapters.
Darrell and Alicia from Malory Towers. Both smug bullies in their own ways, although Darrell has the redeeming feature of knowing when she may have gone too far, Alicia just charges on. The grown up version of this type is Joey Maynard.
Marianne Dashwood- see Rose Mortmain. I also actually quite like Wuthering Heights, but I've always viewed it as a tale of how badly people treat each other, not a grand romance.