Body: Scholars who research "West Germanic languages" look at English, German, and Dutch.
Some subfields in "West Germanic languages" include Origins, Existence of a West Germanic proto-language, The reconstruction of Proto-West-Germanic.
People study "West Germanic languages" in order to Germanic, Teutonic, Linguistics.
A few scholars of "West Germanic languages" include Bibliography, Morphology, Comparison of phonological and morphological features.