- Source: 1720 in Denmark
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- Johann Baptist Homann
- Karl XII dari Swedia
- Victoria, Putri Mahkota Swedia
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- 1720 in Denmark
- 1720
- Treaty of Frederiksborg
- Denmark
- 1720 in Norway
- Treaties of Stockholm (Great Northern War)
- Economy of Denmark
- List of wars between Denmark and Sweden
- Peter Tordenskjold
- History of Denmark
Events from the year 1720 in Denmark.
Incumbents
Monarch – Frederick IV
Grand Chancellor – Christian Christophersen Sehested
Events
8 April – The County of Gyldensteen on Funen is established by Jean Henri Huguetan Gyldensteen from the manors of Gyldensteen, Sandagergård, Oregård, Hugget, Harritslevgård, Uggerslevgård and Jerstrup.
3 July – The Treaty of Frederiksborg is signed at Frederiksborg Castle, ending the Great Northern War.
Births
4 January – Henrik Fisker (died 1797)
1 August – Hans Diderik Brinck-Seidelin, Supreme Court justice and landowner (died 1778)
= Undated
=Johannes Rach, painter (died 1783 in the Dutch East Indies)
Else Hansen, royal mistress (died 1784)
Deaths
5 July – Berte Skeel, noblewoman (born 1644)