Cornelis Maertensz Tromp

Is your surname Tromp?

Research the Tromp family

Cornelis Maertensz Tromp's Geni Profile

Records for Cornelis Maertensz Tromp

67,501 Records

Share your family tree and photos with the people you know and love

  • Build your family tree online
  • Share photos and videos
  • Smart Matching™ technology
  • Free!


Cornelis Maertensz Tromp

Also Known As: "Keesje"
Birthplace: Rotterdam, Government of Rotterdam, Zuid-Holland, The Netherlands
Death: Died in Amsterdam, Noord-Holland, Nederland.
Place of Burial: Delft, Delft, Zuid-Holland, The Netherlands
Immediate Family:

Son of Maarten Harpertszoon Tromp, bevelhebber van 's Lands Vloot and Dina Cornelisdr de Haas
Husband of Margaretha van Raephorst
Brother of Harpert Maertenszoon Tromp, Mr., Heer van Voorburg; Harpert Maertensz Tromp and Johan Tromp
Half brother of Jacob Tromp; Alida Tromp; Margaretha Martina Maartensdr Tromp; Adriaen Maartensz Tromp; Johanna Maria Maartensdr Tromp and 3 others

Occupation: opperbevelhebber van de Nederlandse en Deense vloot..
Managed by: Francis (Grizzly) Smit
Last Updated:

About Cornelis Maertensz Tromp

Sir Cornelis Maartenszoon Tromp, 1st Baronet (9 September 1629 – 29 May 1691) was a Dutch naval officer. He was the son of Lieutenant Admiral Maarten Tromp. He became Lieutenant Admiral General in the Dutch Navy and briefly Admiral General in the Danish Navy. He fought in the first three Anglo-Dutch Wars and in the Scanian War.

Early life

Cornelis Maartenszoon Tromp was born on 9 September 1629 in Rotterdam, in the county of Holland, then the dominant province of the Dutch Republic. He was the second son of Maarten Harpertszoon Tromp and Dina Cornelisdochter de Haas. His name Maartenszoon, sometimes abbreviated to Maartensz., is a patronymic and means "son of Maarten". He had two full brothers, Harper and Johan.

In 1633, when he was only four years old, his mother died. His father remarried in 1634 and again in 1640. The two marriages together brought Tromp four half brothers and five half sisters.

His father had made career as an officer for the Admiralty of the Maze. After a conflict with Lieutenant-Admiral Philips van Dorp in 1634 Maarren Tromp left the fleet starting to work as a deacon. After Van Dorp was removed from his position[2] in 1637, his father became Lieutenant Admiral and supreme commander of the Dutch Navy.

In 1642, Cornelis Tromp was sent to Harfleur in France to learn to speak French from a Calvinist preacher.

Early navy career

On 1 September 1643 he joined his father on his flagship the Aemilia. In September 1645 he was appointed as lieutenant. On 22 August 1649 he was made a full captain.

He served in the First Anglo-Dutch War, fighting in the Battle of Leghorn, but wasn't given command of the Mediterranean fleet after the death of Johan van Galen, only being promoted to Rear-Admiral with the Admiralty of de Maze on 11 November 1653 after the death of his beloved father Maarten.

In 1656 he participated in the relief of Gdańsk (Danzig). In 1658 it was discovered he had used his ships to trade in luxury goods; as a result he was fined and not allowed to have an active command until 1662. Just before the Second Anglo-Dutch War he was promoted to Vice-Admiral on 29 January 1665; at the Battle of Lowestoft he prevented total catastrophe by taking over fleet command to allow the escape of the larger part of the fleet.

Lieutenant Admiral

Gaining thus a sudden popularity he was then on 23 July 1665 temporarily given supreme command of the confederate fleet as Lieutenant Admiral, but had to give up this function (but not rank) the next month in favour of Lieutenant-Admiral Michiel de Ruyter; he fought, having been transferred to the Admiralty of Amsterdam on 6 February 1666, under the latter in the Four Days Battle and the St. James's Day Battle. As this failure off Nieuwpoort in August 1666 was imputed to him by De Ruyter he was dismissed, at the same time being under the suspicion of plotting to overthrow the government, but he returned in April 1673, after the Orangists seized power, to fight against the French and English navies in the Third Anglo-Dutch War where he participated in the last three fleet actions under Lieutenant-Admiral-General Michiel de Ruyter, distinguishing himself in the double Battle of Schooneveld and the Battle of Texel in August 1673 fighting out an epic duel with his personal enemy Edward Spragge, who drowned. During this war, his flagship was the Gouden Leeuw, of 82 cannon.

He was closely involved in the murder of Johan de Witt and Cornelis de Witt in 1672.[3] In 1675 he was created an English baronet and a Dutch erfridder by Charles II of England but he refused an honorary doctorate when visiting Oxford.

Danish Navy

On 8 May 1676 he became Admiral-General of the Danish navy and Knight in the Order of the Elephant; in 1677 Count of Sølvesborg (then a Danish nobility title). He defeated the Swedish navy in the Battle of Öland, his only victory as a fleet commander.

Lieutenant Admiral General

On 6 February 1679 he became Lieutenant-Admiral-General of the Republic but never fought in that capacity, having become a liability to the new regime of William III. He died in Amsterdam in 1691, his mind broken by alcohol abuse and remorse, still officially commander of the Dutch fleet, after having been for a period replaced by Cornelis Evertsen the Youngest.


Tromp was a very aggressive squadron commander who personally relished the fight, preferring the direct attack having the weather gage over line-of-battle tactics. As a result he had to change ships often: four times at the Four Days' Battle, three times at Schooneveld and two times at Texel. He was popular with his crews, despite the danger he put them in, because of his easy-going manners and his supporting the cause of the House of Orange against the States regime of Johan de Witt. However he often treated his fellow officers with contempt, both his equals and superiors. Indeed he is today infamous for his insubordination, although the two examples most often mentioned in this context, not following De Ruyter on the second day of the Four Days' Battle and chasing the English rear in the St James's Day Fight, seem to have been honest mistakes. He was very jealous of De Ruyter but generally treated him with respect, though he considered him too common. Tromp tried to imitate the lifestyle of the nobility, marrying a rich elderly widow, Margaretha van Raephorst, in 1667. He had no children. At home, without fighting to distract him, Cornelis, or Kees as he was normally called, grew quickly bored and indolent. He had the reputation of being a heavy drinker, so much so that many inns at the time were named after him. An example book for inn signs proposed the following inscription:

IN THE ADMIRAL TROMP The heaviest drinker that is known Is Tromp, as he has often shown. So all real men do gather here, To likewise fill their mouths with beer. 

Tromp was a vain man, having an extremely high opinion of himself, which he never hesitated in sharing with others. He felt that, son of a famous father, he had a natural right to the position of naval hero. During his life he posed as a sitter for at least 22 paintings, a record for the 17th century, many by top artists such as Ferdinand Bol. His art possessions were displayed in his estate, that long after his death was called Trompenburgh, the manor house built in the form of a warship.

As his wider family was among the most fanatical supporters of Orange, he participated in most of their schemes, especially those of his brother-in-law Johan Kievit, a shrewd and unscrupulous intriguer. Tromp however had no great enthusiasm for subtle plotting; later in life he came to regret many of his actions. He died in great mental anguish, convinced he would go to hell as punishment for his crimes.


The Dutch Ministry of Defence names Maarten Tromp and Cornelis Tromp as naval heroes. Since 1777, nine navy ships have been named Tromp in honour of them, most recently the frigate HNLMS Tromp (F803).

Baptism of Cornelis in Rotterdam

The people of Rotterdam are very proud of the fact that Cornelis Maertenszoon Tromp was born in their city. I did find the baptism of Cornelis in the archives of Rotterdam and there was something written on it, outside the margin saying:" this is the famous Corneles Tromp. 1860 J.H. S. arch." [arch stands for archivaris = archivist. This was a proud archivist of the archives of Rotterdam in 1860. Recia BT]

Over Cornelis Maertensz Tromp (Nederlands)


  • Dopeling: Cornelis
  • Vader: Maerten Harpersen Tromp
  • Moeder: Dignom Corneles de Haas
  • Getuige: Arige Eevetse
  • Getuige: Maertijnge Splijnters
  • Plaats: Rotterdam
  • Datum doop: 03-09-1629
  • Opmerkingen vader: kaptein; Latere toevoeging in de kantlijn: N.B. Dit is de beroemde Corneles Tromp. 1860- J.H. S. arch.
  • Bron: DTB Rotterdam, Doop gereformeerd

["arch" staat voor Archivaris. Recia BT]

Vice admiraal in dienst van de Amsterdamse Admiraliteit. Tijdgenoot van Jan van Amstel kapitein.

  • Video van Rijksgebouwendienst over de recente restauratie van Trompenburgh

<iframe src="" width="400" height="300" frameborder="0" webkitAllowFullScreen mozallowfullscreen allowFullScreen></iframe> --------------------------------------------------------------------------------------

view all

Cornelis Maertensz Tromp's Timeline

September 1, 1629
Rotterdam, Government of Rotterdam, Zuid-Holland, The Netherlands
September 3, 1629
Rotterdam, Zuid-Holland, Nederland.
August 4, 1666
- August 5, 1666
Age 36
Orford Ness, Suffolk, United Kingdom

Tweedaagse Zeeslag / St. James's Day Battle

January 25, 1667
Age 37
Amsterdam, Government of Amsterdam, Noord-Holland, The Netherlands
August 21, 1673
- August 21, 1673
Age 43
Den Helder, Den Helder, North Holland, Netherlands

Battle of Texel.

May 26, 1691
Age 61
Amsterdam, Noord-Holland, Nederland.
Delft, Delft, Zuid-Holland, The Netherlands