During this period, philology broadens from an exclusive focus on classical texts to an empirical, descriptive, and cross-linguistic discipline. Researchers pursue systematic grammars, phonology, morphology, and syntax while weaving lexicography, orthography, and language documentation into core study. Fieldwork and comparative analysis converge, yielding a picture of language as a historical and social phenomenon, while archaeology and historic writing systems enrich linguistic interpretation. The result is a cohesive, methods-driven movement that unites description, history, and classification under a common analytical framework.