The coat of arms of Denmark () has a lesser and a greater version. The state coat of arms () consists of three pale blue lions passant wearing crowns, accompanied by nine red lilypads (normally represented as heraldic hearts), all in a golden shield with the royal crown on top. The national coat of arms of Denmark ( — also called ) is similar to the state coat of arms, but without the royal crown above the shield. It is historically the coat of arms of the House of Estridsen, the dynasty which provided the kings of Denmark between 1047 and 1412. The current design was introduced in 1819, under Frederick VI. Previously, there had been no distinction between the "national" and the "royal" coat of arms. Since 1819, there has been a more complex royal coat of arms of Denmark () separate from the national coat of arms (). History The oldest known depiction of the insignia dates from a seal used by King Canute VI . The oldest documentation for the colours dates from c. 1270. Historically, the lions faced the viewer and the number of hearts was not regulated and could be much higher. The "heart" shapes originally represented waterlily pads; a royal decree of 1972 still specifies these figures as ("lake leaves"). The current design was adopted in 1819 during the reign of King Frederick VI who fixed the number of hearts to nine and decreed that the heraldic beasts were lions, consequently facing forward. A rare version exists from the reign of king Eric of Pomerania in which the three lions jointly hold the Danish banner, in a similar fashion as in the coat of arms of the former South Jutland County. Until , Denmark used both a "small" and a "large" coat of arms, similar to the system still used in Sweden. The latter symbol held wide use within the government administration, e.g., by the Foreign Ministry. Since this time, the latter symbol has been classified as the coat of arms of the royal family, leaving Denmark with only one national coat of arms, used for all official purposes. The crown on the shield is a heraldic construction based on the crown of King Christian V, not to be confused with the crown of King Christian IV. The main difference from the real crown is that the latter is covered with table cut ()