1751 in Denmark

Events from the year 1751 in Denmark.

Incumbents

 * Monarch – Frederick V
 * Prime minister – Johan Ludvig Holstein-Ledreborg

Events
Undated
 * The Lapp Codicil of 1751 is signed, defining the land border between Denmark-Norway and Sweden.
 * Construction of Zinn House and Prince William Mansion is completed in Copenhagen.

Births

 * 11 August – Poul de Løvenørn, naval officer (died 1826)
 * 15 October – Michael Herman Løvenskiold, district governor and landowner (died 1807)

Full date missing

 * Birgitte Winther, opera singer (died 1809)
 * Peter Rabe Holm, businessman (died 1824)
 * Hans Rudolph Saabye, businessman (died 1817)
 * Hans Christian Ondrup, master builder, stucco artist and porcelain painter (died 1814)

Deaths

 * 6 January – Carl Marcus Tuscher, polymath: portrait painter, printmaker, architect, and decorator (born 1705 in the Holy Roman Empire)
 * 19 December – Queen Louise, Queen of Denmark-Norway (born 1724 in the United Kingdom)