The Register of Walter Langton documents the administrative and ecclesiastical activities of the Bishop of Coventry and Lichfield during a pivotal period of English medieval history. This volume presents a primary source record, offering direct insight into the governance, legal proceedings, and financial management of a significant medieval diocese. It serves as an invaluable resource for scholars and enthusiasts of medieval England, the Church, and administrative history, providing raw data for understanding the period.

The Register of Walter Langton is recognized as a significant scholarly resource for medieval historians. Its value lies in providing direct access to primary source material, allowing for in-depth analysis of ecclesiastical administration and the socio-economic landscape of the period. Scholars utilize such registers to reconstruct the operational realities of medieval bishoprics and understand the practical application of church law and governance. The publication of this register facilitates detailed research into the period covered by Walter Langton's tenure.