The sixth cholera pandemic (1899–1923) was a major outbreak of

cholera Cholera () is an infection of the small intestine by some Strain (biology), strains of the Bacteria, bacterium ''Vibrio cholerae''. Symptoms may range from none, to mild, to severe. The classic symptom is large amounts of watery diarrhea last ...

beginning in

India India, officially the Republic of India, is a country in South Asia. It is the List of countries and dependencies by area, seventh-largest country by area; the List of countries by population (United Nations), most populous country since ...

, where it killed more than 800,000 people, and spreading to

West Asia West Asia (also called Western Asia or Southwest Asia) is the westernmost region of Asia. As defined by most academics, UN bodies and other institutions, the subregion consists of Anatolia, the Arabian Peninsula, Iran, Mesopotamia, the Armenian ...

North Africa North Africa (sometimes Northern Africa) is a region encompassing the northern portion of the African continent. There is no singularly accepted scope for the region. However, it is sometimes defined as stretching from the Atlantic shores of t ...

Eastern Europe Eastern Europe is a subregion of the Europe, European continent. As a largely ambiguous term, it has a wide range of geopolitical, geographical, ethnic, cultural and socio-economic connotations. Its eastern boundary is marked by the Ural Mountain ...

, and

Russia Russia, or the Russian Federation, is a country spanning Eastern Europe and North Asia. It is the list of countries and dependencies by area, largest country in the world, and extends across Time in Russia, eleven time zones, sharing Borders ...

. The outbreak of the pandemic is thought to have started at the Haridwar Kumbh Mela. The epidemic spread to Europe via

Punjab Punjab (; ; also romanised as Panjāb or Panj-Āb) is a geopolitical, cultural, and historical region in South Asia. It is located in the northwestern part of the Indian subcontinent, comprising areas of modern-day eastern Pakistan and no ...

Afghanistan Afghanistan, officially the Islamic Emirate of Afghanistan, is a landlocked country located at the crossroads of Central Asia and South Asia. It is bordered by Pakistan to the Durand Line, east and south, Iran to the Afghanistan–Iran borde ...

Persia Iran, officially the Islamic Republic of Iran (IRI) and also known as Persia, is a country in West Asia. It borders Iraq to the west, Turkey, Azerbaijan, and Armenia to the northwest, the Caspian Sea to the north, Turkmenistan to the nort ...

, and

southern Russia Southern Russia or the South of Russia ( rus, Юг России, p=juk rɐˈsʲiɪ) is a Colloquialism, colloquial term for the southernmost geographic portion of European Russia. The term is generally used to refer to the region of Russia's So ...

. An outbreak of cholera in New York City from 1910 to 1911 is thought to be part of the pandemic, having spread through infected people aboard the

steamship A steamship, often referred to as a steamer, is a type of steam-powered vessel, typically ocean-faring and seaworthy, that is propelled by one or more steam engines that typically move (turn) propellers or paddlewheels. The first steamships ...

'' Moltke'' which was transporting passengers from

Naples Naples ( ; ; ) is the Regions of Italy, regional capital of Campania and the third-largest city of Italy, after Rome and Milan, with a population of 908,082 within the city's administrative limits as of 2025, while its Metropolitan City of N ...

. In 1913, there was a cholera outbreak in forces of the

Romanian Army The Romanian Land Forces () is the army of Romania, and the main component of the Romanian Armed Forces. Since 2007, full professionalization and a major equipment overhaul have transformed the nature of the Land Forces. The Romanian Land Forc ...

which were taking part in military operations of the

Second Balkan War The Second Balkan War was a conflict that broke out when Kingdom of Bulgaria, Bulgaria, dissatisfied with its share of the spoils of the First Balkan War, attacked its former allies, Kingdom of Serbia, Serbia and Kingdom of Greece, Greece, on 1 ...

in Bulgarian areas.

History

According to Leonard Rogers, following an outbreak of cholera at the Haridwar Kumbh Mela, the epidemic spread to Europe via

, Afghanistan, Persia, and southern Russia. The last cholera outbreak in the United States was in 1910–1911 when the steamship '' Moltke'' brought infected people to New York City from

. Vigilant health authorities isolated the infected on

Swinburne Island Swinburne Island is a artificial island in Lower New York Bay, east of Staten Island in New York City. It was used for quarantine of history of immigration to the United States, immigrants. Swinburne Island is the smaller of two nearby islan ...

, built in the nineteenth century as a quarantine facility. Eleven people died, including a health care worker at the island hospital. In 1913, the

, while invading

Bulgaria Bulgaria, officially the Republic of Bulgaria, is a country in Southeast Europe. It is situated on the eastern portion of the Balkans directly south of the Danube river and west of the Black Sea. Bulgaria is bordered by Greece and Turkey t ...

during the

, suffered a cholera outbreak that provoked 1,600 deaths.

History

See also

References

Further reading