Definition that contains harold
- curl American chemist who with Richard Smalley and Harold Kroto discovered fullerenes and opened a new branch of chemistry (born in 1933)
- hastings the decisive battle in which William the Conqueror (duke of Normandy) defeated the Saxons under Harold II (1066) and thus left England open for the Norman Conquest
- smalley American chemist who with Robert Curl and Harold Kroto discovered fullerenes and opened a new branch of chemistry (born in 1943)
- battle of hastings the decisive battle in which William the Conqueror (duke of Normandy) defeated the Saxons under Harold II (1066) and thus left England open for the Norman Conquest
- robert curl American chemist who with Richard Smalley and Harold Kroto discovered fullerenes and opened a new branch of chemistry (born in 1933)
- william i duke of Normandy who led the Norman invasion of England and became the first Norman to be King of England; he defeated Harold II at the battle of Hastings in 1066 and introduced many Norman customs into England (1027-1087)
- richard e. smalley American chemist who with Robert Curl and Harold Kroto discovered fullerenes and opened a new branch of chemistry (born in 1943)
- robert f. curl American chemist who with Richard Smalley and Harold Kroto discovered fullerenes and opened a new branch of chemistry (born in 1933)
- william the conqueror duke of Normandy who led the Norman invasion of England and became the first Norman to be King of England; he defeated Harold II at the battle of Hastings in 1066 and introduced many Norman customs into England (1027-1087)
- richard errett smalley American chemist who with Robert Curl and Harold Kroto discovered fullerenes and opened a new branch of chemistry (born in 1943)