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

❦

The Islamic Heritage of Bengal

✦

George Michell / UNESCO

A UNESCO volume on Bengal Sultanate and Mughal-era Islamic architecture, inscriptions, and material culture.

Est. 1947 · Bengal✺A Bilingual Archive

Referenced In Events

✦

Timeline View

8th century

Construction of Somapura Mahavihara

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.

1204-1205

Bakhtiyar Khalji's Conquest of Nadia

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.

1352

Bengal Sultanate Independence and Unification

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.

1414

Raja Ganesha Seizes Power in Bengal

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.

15th century

Khan Jahan Ali and Bagerhat-Khalifatabad

Khan Jahan Ali is associated with the development of Khalifatabad, now Bagerhat, where a dense concentration of mosques, roads, tanks, and civic works emerged in the fifteenth century. The Historic Mosque City of Bagerhat is now recognized as a UNESCO World Heritage site.

1494

Alauddin Husain Shah Begins Hussain Shahi Rule in Bengal

In 1494, Alauddin Husain Shah took power in Bengal and founded the Hussain Shahi dynasty. His accession marked a major dynastic transition in the Bengal Sultanate and initiated a period often associated with administrative consolidation, territorial ambition, and expanded courtly patronage in Bengali and Persian cultural spheres.

1576 (July 12)

Battle of Rajmahal

On July 12, 1576, Mughal forces defeated Daud Khan Karrani at the Battle of Rajmahal. The victory marked the collapse of the Karrani regime, often treated as the terminal phase of independent Bengal Sultanate power, and accelerated Bengal's incorporation into the Mughal imperial framework.

1612

Mughal Conquest Phase in Bengal Largely Completed

By 1612, the long Mughal conquest phase in Bengal was largely complete after sustained campaigns against regional resistance networks, including the Baro-Bhuiyan bloc. While local variation remained, the balance of power had shifted decisively toward Mughal provincial rule after the post-Rajmahal era.

1666 (January 27)

Mughal Conquest of Chittagong

In 1666, Mughal forces under the Bengal administration captured Chittagong from Arakanese control after coordinated land-naval operations. The conquest integrated a strategic port frontier into Mughal Bengal.

1704-1717

Murshid Quli Khan Shifts the Capital to Murshidabad

In the early eighteenth century, Murshid Quli Khan shifted Bengal's effective administrative center from Dhaka to Makhsudabad, later known as Murshidabad. The move strengthened centralized revenue management, aligned court and banking networks around a new political hub, and reoriented the province's governing geography before Plassey.

1757

Battle of Plassey

The Battle of Plassey in 1757 marked a decisive shift in Bengal's political destiny. A short military encounter became a structural transfer of power as the East India Company worked through court conspiracy, military defection, and financial alliance to break Siraj ud-Daulah's position. The aftermath reshaped governance, revenue extraction, and sovereignty, laying the foundation for long-term colonial rule.