Battle of Plassey, 1757
1757 · Plassey
Language Movement, 1952
1952 · Language
Liberation War, 1971
1971 · Liberation
Partition of Bengal and Swadeshi movement, 1905
1905 · Partition
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Discover Bengal · Unfolded

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Est. 1947 · Bengal✺A Bilingual Archive

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Total results: 168

Ancient and Pre-Sultanate Bengal

8th century

Major

Construction of Somapura Mahavihara

Ancient and Pre-Sultanate Bengal

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Somapura Mahavihara at Paharpur emerged in the 8th century as one of the largest monasteries south of the Himalayas and an important intellectual center in pre-Islamic Bengal.

c. 800-1100

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Chandra-Deva-Mainamati Regional Polity

Ancient and Pre-Sultanate Bengal

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Between roughly the eighth and eleventh centuries, the Chandra and Deva dynasties shaped southeastern Bengal around Samatata, Harikela, and the Mainamati-Lalmai zone. Their inscriptions, monasteries, and regional political networks show that Bengal’s pre-sultanate history was not only centred on the Pala-Sena heartland.

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Colonial Rule and Resistance

Language, autonomy, and liberation

c. 1095-1205

High

Sena Rise and Lakshman Sen Court Culture

Colonial Rule and Resistance

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The Sena period marked dynastic expansion, consolidation of elite Hindu court culture, and notable patronage of Sanskrit and Bengali literary-intellectual activity, especially under Lakshman Sen.

Ancient and Pre-Sultanate Bengal

c. 1178-1204

Major

Late Sena Transition Before the 1204 Conquest

Ancient and Pre-Sultanate Bengal

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The late Sena phase under Lakshmanasena (c. 1178-c. 1205) represents the final major pre-1204 court-centered order in Bengal, ending with his expulsion from Nadia by Bakhtiyar Khalji.

Transition to Sultanate Formation

1204-1205

Major

Bakhtiyar Khalji's Conquest of Nadia

Transition to Sultanate Formation

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Ikhtiyar al-Din Muhammad Bakhtiyar Khalji's capture of Nadia, associated with 1204-1205, marked a major turning point in Bengal's political history. The fall of the Sena capital center and subsequent movement toward Lakhnauti/Gaur shifted the region's ruling structure and opened a new phase of Turkic-led state formation in Bengal.

Historical Transitions

State, society, and political change

1230s

High

Bengal under Delhi Governorates and Fragmentation

Historical Transitions

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Bengal under Delhi Governorates and Fragmentation was a significant turning point in the political and social trajectory of Bengal/Bangladesh.

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