A Modern English Grammar on Historical Principles, Part 5Syntax (Fourth Volume): Otto Jespersen Collected English Writings (Otto Jespersen: Collected English Writings)

Otto Jespersen, one of the most influential linguists of the twentieth century, originally composed A Modern English Grammar on Historical Principles between 1909 and 1949. This multi-volume series was a monumental endeavor to chart the development of the English language not through prescriptive rules, but through empirical observation of historical usage and structural evolution. Part 5, focused on syntax, represents the maturation of Jespersen’s analytical framework, demonstrating his unique ability to combine psychological insight with rigorous philological inquiry.

The 2006 Routledge edition functions as a critical academic reprint within the Collected English Writings series, designed to preserve Jespersen’s exhaustive research for contemporary scholars. The design prioritizes clarity and durability, reflecting the scholarly consensus that Jespersen's work remains a foundational reference for historical linguistics. It is widely regarded as a seminal text that shifted the field toward a more descriptive and dynamic understanding of how English syntax functions across centuries of literary and spoken history.