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

Discover Bengal · Unfolded

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Est. 1947 · BengalA Bilingual Archive

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Total results: 168

Transition to Sultanate Formation

1303

Major

Conquest of Sylhet

Transition to Sultanate Formation

The conquest of Sylhet is commonly associated with the expansion of Muslim political and spiritual networks into the Sylhet region around 1303, with Shah Jalal central to later memory. The event is historically important, but details of chronology and military sequence depend on later traditions as well as regional histories.

Colonial Rule and Resistance

Language, autonomy, and liberation

1338-1352

High

Pre-Ilyas Shah Regional Bengal Sultanates

Colonial Rule and Resistance

Before Shamsuddin Ilyas Shah unified Bengal, multiple regional sultanate centers operated in Lakhnauti, Sonargaon, and Satgaon, producing fragmented yet dynamic political competition.

Independent Bengal Sultanate Era

1352

Major

Bengal Sultanate Independence and Unification

Independent Bengal Sultanate Era

By the mid-fourteenth century, Bengal came under a unified and effectively sovereign sultanate polity, commonly associated with the consolidation of Shamsuddin Ilyas Shah. This marked a major shift from fragmented regional authority to a distinct Bengal state with its own political center and durable institutional identity.

1353-1359

High

Ilyas Shah vs Delhi Sultanate Conflict

Independent Bengal Sultanate Era

After Bengal's unification, Sultan Shamsuddin Ilyas Shah faced Firuz Shah Tughlaq's Bengal campaign of 1353-54 and withdrew into the fort of Ekdala. A second Delhi expedition in 1359-60, after Ilyas Shah's death, again failed to secure lasting control over Bengal.

1414

Major

Raja Ganesha Seizes Power in Bengal

Independent Bengal Sultanate Era

In 1414, Raja Ganesha, a powerful Hindu zamindar from north Bengal, captured effective control of the Bengal Sultanate during a period of dynastic weakness. His rise marked the start of the House of Ganesha period, which briefly interrupted Ilyas Shahi rule and reshaped court politics before the Ilyas Shahi restoration.

Colonial Rule and Resistance

Language, autonomy, and liberation

1415-1433

High

Raja Ganesha-Jalaluddin Muhammad Shah Transition

Colonial Rule and Resistance

Following Raja Ganesha's seizure of power, the transition to Jalaluddin Muhammad Shah represented a negotiated reconfiguration of kingship, religion, and court legitimacy in Bengal.

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