Tharangambadi, formerly Tranquebar, is a town in the Mayiladuthurai district of the Indian state of Tamil Nadu on the Coromandel Coast. It lies 15 kilometres (9.3 mi) north of Karaikal, near the mouth of a distributary named Uppanar of the Kaveri River. Tranquebar was established on 19 November 1620 as the first Danish trading post in India. King Christian IV had sent his envoy Ove Gjedde who established contact with Raghunatha Nayak of Tanjore. An annual tribute was paid by the Danes to the Rajah of Tanjore until the colony of Tranquebar was sold to the British East India Company in 1845.
The Danish East India Company refers to two separate Danish-Norwegian chartered companies. The first company operated between 1616 and 1650. The second company existed between 1670 and 1729, however, in 1730 it was re-founded as the Asiatic Company.
Danish India was the name given to the forts and factories of Denmark in the Indian subcontinent, forming part of the Danish overseas colonies. Denmark–Norway held colonial possessions in India for more than 200 years, including the town of Tharangambadi in present-day Tamil Nadu state, Serampore in present-day West Bengal, and the Nicobar Islands, currently part of India's union territory of the Andaman and Nicobar Islands. The Danish and Norwegian presence in India was of little significance to the major European powers as they presented neither a military nor a mercantile threat. Dano-Norwegian ventures in India, as elsewhere, were typically undercapitalized and never able to dominate or monopolize trade routes in the same way that British, French, and Portuguese ventures could.
The Cattle War also commonly referred to as the Perumal War or the Perumal Naik-War was a colonial conflict between the Danish East India Company and the Thanjavur Maratha kingdom over the Danish governor Hans Georg Krog's expansionistic foreign policy. The conflict started over the raiding of Danish cattle by the local supervisor of a small land district, Perumal Naik.
The Capture of The Bengali Prize, or the Seizure of The Bengali Prize, was a Danish capture and seizure of a larger Bengali vessel in late 1642 in the Bay of Bengal. The capture is known to be the first confrontation of the Dano-Mughal War, after the formal declaration of war.
The Siege of Dansborg or the Siege of Fort Dansborg, was a short siege lasting from 20 to 30 December 1644, between general Tiagepule of Thanjavur and the Danish command at Fort Dansborg. The conflict started over the Danish rejection of the general's demand to tax Tranquebar, and as a result, a series of confrontations followed. The confrontations had no major result, and an armistice may have been signed.
The Siege of Dansborg alternatively the Siege of Fort Dansborg sometimes also referred to as Willem Leyel's siege of Dansborg, was a siege initiated by traveler and seafarer, Willem Leyel, against the men loyal to governor Bernt Pessart. The siege was concluded after the men at Dansborg opened the gates for Willem Leyel, surrendered, and accepted Leyel as the new governor.
The Siege of Dansborg or the Siege of Fort Dansborg, was a siege of the newly finished Danish fort of Dansborg in Trangebar in 1624. The siege was initiated by the nayak of Thanjavur, Raghunatha, because of the Danish rejection of the demands from the nayak. The Siege, laid by general Calicut, was abandoned after the arrival of Danish reinforcements from sea. The event is mostly described by Icelander, Jón Ólafsson, in his work The Life of the Icelander Jón Ólafsson, Traveller to India.
Roland Crappé's raids on Portuguese colonies refers to a series of raids by Dutchman in Danish service, Roland Crappé, on Portuguese Ceylon and India. The raids were partially unsuccessful, in that Crappé's ship, Øresund, caught fire and sank.
Willem Leyel or Willum Leyel was a Danish governor of Tranquebar and captain in the Royal Dano-Norwegian Navy.
The Skirmish at the Strait of Malacca was a skirmish in 1644 between the claimed governor of Tranquebar, Bernt Pessart, and the local authorities of Dutch Malacca. The confrontation led to the imprisonment or death of all of Pessart's crew and the confiscation of the vessel, Dend gode Haab. Although Pessart and his crew would later be released and cooperate with the Dutch to spy on the Spanish in Manila.
The Ambush near the Bay of Manila, alternatively the Death of Bernt Pessart, was an ambush by the Indigenous peoples of the Philippines, against a combined Dano-Dutch espionaging expeditionary force in 1645. The ambush led to the death of former governor and president of Danish India, Bernt Pessart.
The Sieges of Tranquebar or the War between Tranquebar and Thanjavur refers to the warfare between the Thanjavur Nayak kingdom and Danish Tranquebar between 1655 – 1669. The Thanjavurian sieges were repelled, mainly due to the new fortifications being built around Tranquebar, and a peace agreement was issued in 1669.
The Capture of St. Michael or the Seizure of St. Michael, was a Danish seizure of a Bengali ship in the Bay of Bengal. The Danes captured the Bengali ship and the vessel was subsequently incorporated into the Danish Navy given the name St. Michael.
Roland Crappé or Roelant Crappé was a Dutch colonial official serving the Dutch and Danish East India Company. He became director general of the Ceylonese department of the Danish East India Company in 1618 and became commander in chief and governor of Tranquebar upon his seventh arrival in the Indies in 1624. During his leadership, new factories and offices were established and Danish trade went exceptionally well. He died in 1644 only a few years after his homecoming to Denmark.
The Tranquebar Rebellion also known as the TranquebarMutiny was a bloodless mutiny and uprising against the governor of Tranquebar, Willem Leyel, at Tranquebar in 1648. The mutineers succeeded in arresting Leyel, and he would be replaced by the leader of the rebellion, Paul Hansen Korsør.
Bernt Pessart, Berndt Pessart or Berent Pessart was a Dutch overhoved and self-proclaimed President of Danish India from 1636 to 1643. In his earlier years, he would serve the Dutch East India Company in Bantam, and in September 1636 he would land in Danish Tranquebar on the St. Jacob. Here he would serve the Danish East India Company until his deposure in 1643. His claim to being governor of Tranquebar, would lead to a confrontation known as the 1644 Skirmish at the Strait of Malacca with the local authorities of and end with the capture of Pessart and his crew. He again would serve the Dutch East India Company by espionage on the Spanish Philippines. He would die in June 1645 by an ambush of local natives near Manila.
The Tranquebar Treaty of 1620 formally the Treaty between Raghunatha Nayak and Christian IV, was a treaty of friendship between the Thanjavur Nayak kingdom and Denmark–Norway in 1620. The treaty would establish Danish Tranquebar: a base that would be the headquarters of Danish India for the next 200 years.
The Dano-Carical Conflict was a small-scale conflict between the Danes at Tranquebar and the Portuguese at Carical (Karaikal). The conflict includes three smaller naval engagements, which eventually led to a four-hour-long imprisonment of Danish Captain Simon Jansen.
Willem Leyel's war on Golconda, or simply the Dano-Golconda War, was a brief privateering war between Sultanate of Golkonda and the Danish East India Company led by Willem Leyel. The hostilities quickly resulted in a peace treaty and the two parties would soon reconcile.
Pessart loyalist
Leyel loyalist
Dutch Coromandel 
English Madras 
Portuguese Carical 
