PERMANENT CHRONOLOGY RECORD · RELEASE 2026.09
The Geological Survey of India's Memoir 73, published in 1939, remains a foundational scientific account, combining intensity observations, geology, ground effects, eyewitness reports, and damage to structures and infrastructure.
1939
Research record
A History of Mithila, Vajji & Anga, Volume I · PDF page 396
Scholarly apparatus
Evidence status: Cited chronology source record.
Source / provenance: A History of Mithila, Vajji & Anga, Volume I · PDF page 396
Read historical and interpretive claims with the source register, chapter bibliography, uncertainty labels, and editorial method. Qualification is retained where interpretations compete.
Cite this record
Gajendra Thakur. “The Geological Survey of India's Memoir 73, published in 1939, remains a foundational scientific account, combining intensity observations, geology, ground effects, eyewitness reports, and damage to structures and infrastructure..” Videha Digital Research Archive: Mithila–Vajji–Anga. Videha — https://www.videha.co.in/ · ISSN 2229-547X · GitHub mirror: https://videha-ejournal.github.io/videha/ · Digital Research Archives on GitHub: https://github.com/videha-ejournal. https://videha-ejournal.github.io/mithila-vajji-anga/records/chronology/chronology-65/