Heathcliff is raised in the Earnshaw home, falls for Cathy; love thwarted; both die
.... know if Catherine and Heathcliff actually are both Mr. Earnshaw's 
children, the ... whose son Linton marries Catherne's daughter Cathy, who later 
falls in love... [DOC] [TLE] Characters [PAR] Earnshaw's daughter Catherine becomes Heathcliff's inseparable friend.