A stir was caused in the heraldist community a few days ago when it emerged that His Majesty King Frederik X had made some changes to his coat of arms. This actually happened on 20th December but somehow the news did not spread until the new year.
As with the British royal arms, the Danish royal arms are arms of dominion representing both the incumbent monarch in person and the Danish realm as a corporate entity.
The crown, mantling, pavillion, supporters and sundry other elements of the full achievement have remained the same, but there has been a noticeable remarshalling of the escutcheon itself – with the quarterings moved around.

The quarters of the old version were:
- First and fourth – Or three lions passant in pale Azure crowned and armed Or langued Gules nine hearts Gules – for continental Denmark.
- Second – Or two lions passant in pale Azure armed Or langued Gules – for the former province of Schleswig.
- Third – Azure party per fess in base per pale in chief three crowns Or (for the Kalmar Union) in dexter base a ram passant Argent armed and unguled Or (for the Faroe Islands), in sinister base a polar bear rampant Argent (for Greenland).
The shield as a whole is surmounted by a cross Or fimbriated Gules (referencing the Danish flag) on which in turn is placed an inescutcheon Or two bars Gules (for the former Duchy of Oldenburg).

In the new version, the Schleswig arms are moved down from the second quarter to the fourth, with the repetition of continental Denmark being deleted.The Faroe ram is then moved to the second quarter and the Kalmar crowns are deleted as well, leaving the Greenland bear with the third quarter to itself. The cross is also now made pattée, meaning it is flared at the ends.
The new arrangement is considerably simpler on the eye then the old one, with a more equitable distribution of space to each important element. The change is reminiscent of that which happened to Britain’s royal arms in 1801 when, on the coming into force of the unification of the Kingdom of Ireland with the Kingdom of Great Britain, George III’s arms were changed to have England, Scotland and Ireland quartered in the manner which remains to this day while Hanover (not part of the political union) was moved to an inescutcheon and the historic claim to the recently-eliminated French throne was abandoned.
In the Danish case there has been no recent constitutional change to prompt the remarshalling of Greenland, Faroe and the metropole, while the deletion of reference to the Kalmar Union is particularly long-delayed as the union itself ended in 1523. The Oldenburg inescutcheon could have been changed as well since – having inherited the crown through his mother – Frederik is not agnatically a member of that dynasty but rather is of the House of Monpezat. This is represented in the arms of some of the younger sons descended from Margrethe II, but not those directly in line to the throne.