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Jim McDougall · 23rd July 2019, 07:10 PM

This is a fascinating post, and speaks well to the educational and research elements of these forums. While I admit to having little knowledge overall on artillery and ordnance, this huge cannon inspired me to learn more, not just on this amazing piece, but on others.
Further encouraged by Philip's insight, I found what I could online and recalled some time ago, another huge cannon, Mons Meg in Edinburgh, which is apparently a 'bombard'.

Mons Meg, which is 15ft. long and a 20" barrel, firing a 369 Lb. ball.

Jaivana is 20.2" long and an 11" barrel firing a 11 pound ball.

Focus on Jagargh Fort, which was apparently built overlooking Amber Fort and the palace to guard the royal family. It is on a promontory on the hill called Cheel ka Teela (as noted) and which means hill of eagles. Here in the Aravali range it seems there is an abundance of iron, clearly well providing for the casting of cannon, which they could cast in a day many of 16 ft.

It is said that the firing of Jaivana cannon took 220 lbs of powder , which had the handling soldiers taking refuge in water barrels to prevent burns from the intense heat generated. While Mons Meg had huge caliber, the Jaivana had range of up to 22 miles if I have read correctly.

Only fired once, as the Rajputs were allied with the Mughals in these times, it still represented a formidable threat to any attacking forces.

The Mons Meg cannon apparently burst in 1680, rendering it effectively inert and I wonder if that was from the manner of construction which consisted of iron staves rather than solid cast iron.

Thank you for this thread, and the opportunity to learn more on this dramatically large piece of artillery.

Images of Jaigargh fort as seen from Amber Fort and looking down from it to Amber Fort.
Bottom, Mons Meg at Edinburgh

23rd July 2019, 07:10 PM	#3
Jim McDougall Arms Historian Join Date: Dec 2004 Location: Route 66 Posts: 9,738	This is a fascinating post, and speaks well to the educational and research elements of these forums. While I admit to having little knowledge overall on artillery and ordnance, this huge cannon inspired me to learn more, not just on this amazing piece, but on others. Further encouraged by Philip's insight, I found what I could online and recalled some time ago, another huge cannon, Mons Meg in Edinburgh, which is apparently a 'bombard'. Mons Meg, which is 15ft. long and a 20" barrel, firing a 369 Lb. ball. Jaivana is 20.2" long and an 11" barrel firing a 11 pound ball. Focus on Jagargh Fort, which was apparently built overlooking Amber Fort and the palace to guard the royal family. It is on a promontory on the hill called Cheel ka Teela (as noted) and which means hill of eagles. Here in the Aravali range it seems there is an abundance of iron, clearly well providing for the casting of cannon, which they could cast in a day many of 16 ft. It is said that the firing of Jaivana cannon took 220 lbs of powder , which had the handling soldiers taking refuge in water barrels to prevent burns from the intense heat generated. While Mons Meg had huge caliber, the Jaivana had range of up to 22 miles if I have read correctly. Only fired once, as the Rajputs were allied with the Mughals in these times, it still represented a formidable threat to any attacking forces. The Mons Meg cannon apparently burst in 1680, rendering it effectively inert and I wonder if that was from the manner of construction which consisted of iron staves rather than solid cast iron. Thank you for this thread, and the opportunity to learn more on this dramatically large piece of artillery. Images of Jaigargh fort as seen from Amber Fort and looking down from it to Amber Fort. Bottom, Mons Meg at Edinburgh Attached Images Last edited by Jim McDougall; 23rd July 2019 at 08:53 PM.