Episode 2 of 3

Arrival in Calcutta

When
September 1817
Where
Calcutta
Part of
Onset of the first cholera pandemic

By September 1817, cholera reached Calcutta on the Bay of Bengal, facilitating its rapid spread across the Indian subcontinent.

The disease reached Calcutta in September 1817. This arrival marked a significant expansion from the initial outbreak areas. From Calcutta, the pandemic quickly spread to the rest of the subcontinent, eventually affecting almost every country in Asia.

Sources

  1. 1817–1824 cholera pandemic Wikipedia, revision of 2026-09-19

Machine-drafted from the cited Wikipedia passages and checked by a reviewing model, not by a human editor. Every passage cites the revision it was written from; dates and places follow those passages.