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{{short description|Large historic artillery weapon in Rajasthan, India}} | |||
{{DISPLAYTITLE:Jaivana Cannon}} | {{DISPLAYTITLE:Jaivana Cannon}} | ||
{{Use dmy dates|date= | {{Use dmy dates|date=December 2023}} | ||
The '''Jaivana Cannon''' ([[Hindi]]: जयवाण) is a large 18th-century [[cannon]] preserved at [[Jaigarh Fort]], in [[Rajasthan]], [[India]]. At the time of its manufacture in 1720, it was the world's largest cannon on wheels | The '''Jaivana Cannon''' ([[Hindi]]: जयवाण) is a large 18th-century [[cannon]] preserved at [[Jaigarh Fort]], in [[Rajasthan]], [[India]]. At the time of its manufacture in 1720, it was the world's largest cannon on wheels.<ref name="BruynBain20102">{{cite book|author1=Pippa de Bruyn|url=https://books.google.com/books?id=HlqM2CR4vfUC&pg=PA521|title=Frommer's India|author2=Keith Bain|author3=David Allardice|author4=Shonar Joshi|date=1 March 2010|publisher=Frommer's|isbn=978-0-470-55610-8|pages=521–522|accessdate=16 April 2011}}</ref> | ||
[[File: | [[File:Fort Jaigarh 2017-12-29zi.jpg|thumb|300px|Jaivana Cannon]] | ||
[[File:Jaivan Canon on wheels.JPG|thumb|right|300px|The cannon from the rear]] | |||
==History== | ==History== | ||
The Jaivana was manufactured during the reign of Maharaja Sawai [[Jai Singh II]] (1699–1743) at a foundry in Jaigarh | The Jaivana was manufactured during the reign of Maharaja Sawai [[Jai Singh II]] (1699–1743) at a foundry in Jaigarh.<ref name="perch">{{Cite web|title=Jaigarh Fort – Jaipur, India|url=http://www.cs.utah.edu/~noliver/india/Forts/Jaigarh-AmberFort/Jaigarh.html|publisher=cs.utah.edu|accessdate=14 April 2011|archive-date=11 March 2014|archive-url=https://web.archive.org/web/20140311093126/http://www.cs.utah.edu/~noliver/india/Forts/Jaigarh-AmberFort/Jaigarh.html|url-status=dead}}</ref><ref name="Jaivan">{{Cite web|title=Jaipur|url=http://www.jaipur.org.uk/forts-monuments/jaigarh-fort.html|publisher=Jaipur.org.uk|accessdate=16 April 2011}}</ref> The cannon was fired only once, with a charge of {{convert|100|kg}} of gunpowder, and when fired was claimed to have covered a distance of about {{convert|35|km}}.<ref name="hub">{{Cite web|title=Jaigarh Fort – Jaipur|url=http://www.jaipurhub.com/tourist_attractions/jaigarh_fort.html|publisher=Jaipurhub.com|url-status=dead|archiveurl=https://web.archive.org/web/20110713073704/http://www.jaipurhub.com/tourist_attractions/jaigarh_fort.html|archivedate=13 July 2011|accessdate=16 April 2011}}</ref><ref name="Abram2003">{{cite book|author=David Abram|url=https://books.google.com/books?id=kAMik_6LbwUC&pg=PA161|title=Rough guide to India|date=15 December 2003|publisher=Rough Guides|isbn=978-1-84353-089-3|pages=161|accessdate=16 April 2011}}</ref> It is said that the projectile fired from it made a small lake in Chaksu, though this is clearly an embellished legend and could not have physically happened. | ||
The cannon is now located at the [[Jaigarh Fort]], [[Jaipur]], at {{coord|26|58|48.03|N|75|50|37.29|E|}}. | The cannon is now located at the [[Jaigarh Fort]], [[Jaipur]], at {{coord|26|58|48.03|N|75|50|37.29|E|}}. | ||
==Technical data== | ==Technical data== | ||
{{Unreferenced section|date=November | {{Unreferenced section|date=November 2018}} | ||
The length of the barrel of the cannon is {{convert|6.15|m|ft|abbr=on}} and it weighs 50 tons.{{ | The length of the barrel of the cannon is {{convert|6.15|m|ft|abbr=on}} and it weighs 50 tons.{{Citation needed|date=November 2014}} The circumference near the tip of the barrel is {{convert|2.2|m|ft|abbr=on}} and that of the rear is {{convert|2.8|m|ft|abbr=on}}. The diameter of the bore of the barrel is {{convert|28|cm|in|abbr=on}} and the thickness of the barrel at the tip is {{convert|21.6|cm|in|abbr=on}}. The thickness gradually increases as one moves towards the rear of the barrel. The two thick rings on the barrel were used for lifting it with the help of a crane which, though incomplete, is still lying in Jaigarh. A {{convert|776|mm|in|adj=mid|-long}} elevating screw was used for raising and lowering the barrel. | ||
The barrel has floral design. An elephant rests on the tip of the barrel and a pair of peacocks are carved in the centre. A pair of ducks also decorates the rear of the barrel. | The barrel has floral design. An elephant rests on the tip of the barrel and a pair of peacocks are carved in the centre. A pair of ducks also decorates the rear of the barrel. | ||
Jaivana rests on a high two-wheeled carriage. The wheels are {{convert|1.37|m|ft|abbr=on}} in diameter. The carriage is equipped with two removable additional wheels for transport. The removable wheels are {{convert|2.74|m|ft|abbr=on}} in diameter. It is mounted on wheels and has the mechanism of two back wheels mounted on roller pin bearings, to turn it 360° and fire in any direction. A tin shed was built to protect the cannon against weather. | Jaivana rests on a high two-wheeled carriage. The wheels are {{convert|1.37|m|ft|abbr=on}} in diameter. The carriage is equipped with two removable additional wheels for transport. The removable wheels are {{convert|2.74|m|ft|abbr=on}} in diameter. It is mounted on wheels and has the mechanism of two back wheels mounted on roller pin bearings, to turn it 360° and fire in any direction. A tin shed was built to protect the cannon against weather. | ||
About {{convert|100|kg|lb|abbr=on}} of gunpowder fired a shot ball weighing {{convert|50|kg|lb|abbr=on}}. | About {{convert|100|kg|lb|abbr=on}} of gunpowder fired a shot ball weighing {{convert|50|kg|lb|abbr=on}}. | ||
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The uses and range of the cannon and cannonballs vary over different sources. | The uses and range of the cannon and cannonballs vary over different sources. | ||
The Jaivana Cannon was only fired once by | The Jaivana Cannon was only fired once by [[Jai Singh II]], as a test-fire in 1720. The most exaggerated myth claims that the weapon had a range of {{convert|40|km|mi|abbr=on}}, other sources say it is 35, 22 and {{convert|11|km|mi|abbr=on}}, although the exact range could perhaps never be determined without adequate scientific computation.{{Citation needed|date=November 2018}} Most sources, including local tourist guides agree that it was fired in the direction of [[Chaksu]].{{Citation needed|date=November 2018}} The impact is said by many locals and tourist guides to be powerful enough to have caused a depression where a pond can be seen today. Legend has it that after it fired, pregnant women living nearby suffered miscarriages.<ref>{{Cite web|url=https://www.indiatoday.in/magazine/offtrack/story/20040712-efforts-on-to-give-facelift-to-foundry-that-built-world-largest-cannon-on-wheels-in-jaipur-790032-2004-07-12|title=Efforts on to restore foundry that built world's largest cannon on wheels in Jaipur|website=India Today|language=en|access-date=2018-11-25}}</ref> [[File:Jaivana Cannon.webm|thumb|Jaivana Cannon]] | ||
==See also== | ==See also== | ||
{{ | {{Commons category|Jaivan Cannon}} | ||
*[[Tsar Cannon]] | *[[Tsar Cannon]] | ||
*[[List of the largest cannon by caliber]] | *[[List of the largest cannon by caliber]] | ||
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* R.S. Khangarot, P.S. Nathawat- Jaigarh the invincible fort of Amber(1990), Raj Kmar Parnami, RBSA Publishers, Jaipur | * R.S. Khangarot, P.S. Nathawat- Jaigarh the invincible fort of Amber(1990), Raj Kmar Parnami, RBSA Publishers, Jaipur | ||
*http://www.journeymart.com/DExplorer/AsiaIS/India/india_addon/fortspalaces/jaigarh.asp | *http://www.journeymart.com/DExplorer/AsiaIS/India/india_addon/fortspalaces/jaigarh.asp | ||
Latest revision as of 16:39, 21 March 2026
The Jaivana Cannon (Hindi: जयवाण) is a large 18th-century cannon preserved at Jaigarh Fort, in Rajasthan, India. At the time of its manufacture in 1720, it was the world's largest cannon on wheels.[1]
History[edit | edit source]
The Jaivana was manufactured during the reign of Maharaja Sawai Jai Singh II (1699–1743) at a foundry in Jaigarh.[2][3] The cannon was fired only once, with a charge of 100 kilograms (220 lb) of gunpowder, and when fired was claimed to have covered a distance of about 35 kilometres (22 mi).[4][5] It is said that the projectile fired from it made a small lake in Chaksu, though this is clearly an embellished legend and could not have physically happened. The cannon is now located at the Jaigarh Fort, Jaipur, at 26°58′48.03″N 75°50′37.29″E / 26.9800083°N 75.8436917°E.
Technical data[edit | edit source]
 | This section does not cite any sources. (November 2018) |
The length of the barrel of the cannon is 6.15 m (20.2 ft) and it weighs 50 tons.[citation needed] The circumference near the tip of the barrel is 2.2 m (7.2 ft) and that of the rear is 2.8 m (9.2 ft). The diameter of the bore of the barrel is 28 cm (11 in) and the thickness of the barrel at the tip is 21.6 cm (8.5 in). The thickness gradually increases as one moves towards the rear of the barrel. The two thick rings on the barrel were used for lifting it with the help of a crane which, though incomplete, is still lying in Jaigarh. A 776-millimetre-long (30.6 in) elevating screw was used for raising and lowering the barrel.
The barrel has floral design. An elephant rests on the tip of the barrel and a pair of peacocks are carved in the centre. A pair of ducks also decorates the rear of the barrel.
Jaivana rests on a high two-wheeled carriage. The wheels are 1.37 m (4.5 ft) in diameter. The carriage is equipped with two removable additional wheels for transport. The removable wheels are 2.74 m (9.0 ft) in diameter. It is mounted on wheels and has the mechanism of two back wheels mounted on roller pin bearings, to turn it 360° and fire in any direction. A tin shed was built to protect the cannon against weather.
About 100 kg (220 lb) of gunpowder fired a shot ball weighing 50 kg (110 lb).
The uses and range of the cannon and cannonballs vary over different sources.
The Jaivana Cannon was only fired once by Jai Singh II, as a test-fire in 1720. The most exaggerated myth claims that the weapon had a range of 40 km (25 mi), other sources say it is 35, 22 and 11 km (6.8 mi), although the exact range could perhaps never be determined without adequate scientific computation.[citation needed] Most sources, including local tourist guides agree that it was fired in the direction of Chaksu.[citation needed] The impact is said by many locals and tourist guides to be powerful enough to have caused a depression where a pond can be seen today. Legend has it that after it fired, pregnant women living nearby suffered miscarriages.[6]
See also[edit | edit source]
- Tsar Cannon
- List of the largest cannon by caliber
- The Pride and the Passion, a 1957 fictional historical film drama with a large siege cannon that has a nearly identical carriage and similar size barrel.
References[edit | edit source]
- ↑ Pippa de Bruyn; Keith Bain; David Allardice; Shonar Joshi (1 March 2010). Frommer's India. Frommer's. pp. 521–522. ISBN 978-0-470-55610-8. Retrieved 16 April 2011.
- ↑ "Jaigarh Fort – Jaipur, India". cs.utah.edu. Archived from the original on 11 March 2014. Retrieved 14 April 2011.
- ↑ "Jaipur". Jaipur.org.uk. Retrieved 16 April 2011.
- ↑ "Jaigarh Fort – Jaipur". Jaipurhub.com. Archived from the original on 13 July 2011. Retrieved 16 April 2011.
- ↑ David Abram (15 December 2003). Rough guide to India. Rough Guides. p. 161. ISBN 978-1-84353-089-3. Retrieved 16 April 2011.
- ↑ "Efforts on to restore foundry that built world's largest cannon on wheels in Jaipur". India Today. Retrieved 25 November 2018.
Further reading[edit | edit source]
- R.S. Khangarot, P.S. Nathawat- Jaigarh the invincible fort of Amber(1990), Raj Kmar Parnami, RBSA Publishers, Jaipur
- http://www.journeymart.com/DExplorer/AsiaIS/India/india_addon/fortspalaces/jaigarh.asp