Catherine Earnshaw is a fictional character and the female protagonist of the 1847 novel Wuthering Heights written by Emily Brontë. Catherine is one of two children to Mr. and Mrs. Earnshaw, the original tenants of the Wuthering Heights estate. The star-crossed love between her and Heathcliff is one of the primary focuses of the novel. Catherine is often referred to as "Cathy," particularly by Heathcliff.
