Kanpur is believed to have been founded by members of the Chandela dynasty from the state of Sachendi.[citation needed] The city's name is believed to derive from Kanhiyapur (from the Hindi meaning "town of Kanhaiya"). During the British Raj, this was anglicised to Cawnpore. In old British maps it is also listed as Khanpur. Others believe that the name is derived from Karnapur (meaning "town of Karna", one of the heroes of the Mahabharata). Another theory is that it came from the nearby town of Makanpur, earlier known as Khairabad, where the Sufi saint of the Madariya Sufi order, Badiuddin Zinda Shah Madar, settled.
Kanpur's development is unclear until the 13th century. Although no reference to Kanpur is found in written documents before this time, the history of two of its suburbs, Jajmau and Bithoor, can be traced back to pre-13th century times. Bithoor is located about 20 km upstream from the city and is approximately 10 km from the IIT Kanpur campus. Jajmau is about 8 km east of the city and is nearly 20 km downstream from the IIT Campus. According to Hindu mythology, just after creating the universe, Lord Brahma performed the Ashvamedha at Bithoor and established a lingam there. Another legendary site at Bithoor is the Valmiki Ashram, where the famous sage Valmiki is supposed to have written the Sanskrit epic, the Ramayana. According to this epic, Queen Seeta, on being exiled by King Ramachandra of Ayodhya, spent her days in seclusion at the ashram bringing up her twin sons, Lava and Kush.
At Jajmau, there are remains of an ancient fort, now surviving as a huge mound. Recent excavations on this mound indicate that the site is very old, perhaps dating back to the Vedic age.
At Ghatampur (Bhitar gaon), 45 km from kanpur central there is an ancient temple built by Gupt Raja.
At Shivrajpur, 20 km from the Kanpur Central railway station, there is an ancient temple built by Chandel Raja Sati Prasad in memory of his queen. This temple is supposed to have been built in a night and is situated on the banks of the Ganges. This temple is famous for its architectural work and carving designs.
Parihar rulers of Kannauj may have ruled this place for a significant part of history long before the beginning of Mughal era. Some historical accounts suggest Pratihara emperor, Mihir Bhoja, has ruled in Kanpur since nearby Kannuaj was the capital of Parihar.
In 1207 AD, Raja Kanti Deo of Prayag (connected to the throne of Kannauj) established the village Kohna, which later came to be known as Kanpur. Kanpur continued its association with Kannauj during the reigns of Harsha Vardhan, Mihir Bhoja, Jai Chand and early Muslim rulers through the Sur Dynasty. The first mention of Kanpur was made in 1579 during Sher Shah's regime. Up to the first half of the 18th century, Kanpur was an insignificant village.
In May 1765, Shuja-ud-daula, the Nawab of Awadh, was defeated by the British near Jajmau. From 1773 to 1801, it was part of the Oudh kingdom and then came into the hands of the British. At this time, the British realized the strategic importance of the site of Kanpur. European businessmen had, by this time, started establishing themselves in Kanpur. In order to ensure protection for their lives and property, the European business shifted the 'Awadh local forces' here in 1778. Kanpur passed into British hands under the treaty of 1801 with Nawab Saadat Ali Khan of Awadh.
Kanpur later became one of the most important military stations of British India. It was declared a district on 24 March 1803. South of Parmat were the British infantry lines and the parade grounds. Indian infantry occupied the space from the present Chunniganj to the Christ Church College. The Company Bagh was laid in 1847 and the construction of the Ganges Canal was completed in 1854. The Kanpur Sangrahalaya/Kanpur Museum housing valuable artifacts from pre-colonial and colonial period, was established in 1999, in a section of KEM Hall, Phool Bagh Maidan.
In the 19th century, Kanpur was an important British garrison with barracks for 7,000 soldiers. During the Indian Rebellion of 1857, (known in the United Kingdom as the Indian Mutiny, known in India as the First War of Independence), 900 British were besieged in the fortifications for 22 days by rebels under Nana Sahib Peshwa. They surrendered on the agreement that they would get safe passage to the nearby Satti Chaura Ghat whereupon they would board barges and be allowed to go by river to Allahabad.
Though controversy surrounds what exactly happened at the Satti Chaura Ghat, and who fired the first shot, it is known that soon afterwards, the departing British were shot at, by the rebel sepoys, and were either killed or captured. Some of the British officers later claimed that the rebels had placed the boats as high in the mud as possible, on purpose to cause delay. They also claimed that Nana Sahib's camp had previously arranged for the rebels to fire upon and kill all the English. Although the East India Company later accused Nana Sahib of betrayal and murder of innocent people, no evidence has ever been found to prove that Nana Sahib had pre-planned or ordered the massacre. Some historians believe that the Satti Chaura Ghat massacre was the result of confusion, and not of any plan implemented by Nana Sahib and his associates. Lieutenant Mowbray Thomson, one of the four male survivors of the massacre, believed that the rank-and-file sepoys who spoke to him did not know of the killing to come.
Many were killed and the remaining 200 British women and children were brought back to shore and sent to a building called the Bibighar (the ladies' home). After some time, the commanders of the rebels decided to execute their hostages. The rebel soldiers refused to carry out orders, and butchers from the nearby town were brought in to kill the hostages three days before the British entered the city on July 18. The dismembered bodies were thrown into a deep well nearby. The British under General Neill retook the city and committed a series of retaliations against the rebel Sepoys and those unfortunate civilians caught in the area, including women, children and old men. The Kanpur Massacre, as well as similar events elsewhere, were seen by the British as justification for unrestrained vengeance.
The British dismantled the Bibighar and raised a memorial railing and a cross at the site of the well. In 1862, they built a church called All Souls' Cathedral in memory of those killed; renamed the Kanpur Memorial Church. This Church still stands at what was the northeast corner of Wheeler's entrenchment. The marble gothic screen with the famous 'mournful seraph' was transferred to the churchyard after independence in 1947, and in its place a bust of Tantya Tope installed at Nana Rao Park. The well is now bricked over, but the remains of a circular ridge and 'Boodha Bargad' (Old Banyan Tree) are still there. The "Boodha Bargad" is not there anymore. Only a stone describing the Boodha Bargad is there.
After 1857 it became an important center of the leather and textile industries. The Government Harness And Saddlery Factory was set up in 1860 to supply the army with leather products, followed by Cooper Allen & Co in 1860. The first cotton textile mill, The Elgin Mills was started in 1862 and the Muir Mills in 1880, and many others followed in the next 40 years such as Victoria Mills and Atherton West & Co. made Cawnpore a major textile producer. The Elgin Mills of Cawnpore was famous for its Drill Khakhi during the early/mid Twentieth Century. The Khaki cloth was famous for its colour and durability. The man behind this was the Dyeing Master Gopal Sadashiv Gogate, who died on 17 December 1942.
The British India Corporation (BIC) was headquartered here and led the development of many industries.The Juggilal Kamlapat Singhania launched many factories between 1930 and 1970. The Jaipuria family contributed to the patriotic cause by building The Swadeshi Cotton Mills in response to charges that the foreign rulers were raiding India of its cotton only to sell it back to its residents.The first steel re-rolling mill of India was established at Singh Engineering which later became one of India's largest steel re-rolling mills. Kanpur was known as the "Manchester Of India" in the twentieth century. Kanpur was the largest trading and manufacturing center in the United Provinces.
Kanpur is an important center of India's leather industry and small arms. It has five Indian ordinance Factories viz Ordinance Equipment Factory, Field Gun Factory, Ordinance Parachute Factory, Small Arms Factory, Ordinance Factory which manufacture products of the Indian Armed Forces.
Bihar became the first state in India to have separate web page for every city and village in the state on its website www.brandbihar.com (Now www.brandbharat.com)
See the record in Limca Book of Records 2012 on Page No. 217