Greek history is the study of the civilization, culture, politics, and society of ancient Greece, which spanned from the Bronze Age to the Hellenistic period. It encompasses the rise of city-states like Athens and Sparta, the development of democracy, philosophy, literature, art, and warfare. Researchers in this field examine primary sources such as historical texts, inscriptions, and archaeological artifacts to deepen our understanding of Greek society and its impact on Western civilization. Key topics of study include the Persian Wars, the Peloponnesian War, the conquests of Alexander the Great, and the legacy of ancient Greek culture.