As far as Jutland, along the coasts of Holland and Germany.
In Europe there is good reason to suppose that it includes Shetland; but it is on the north-western coast of the Continent, from Jutland to the extreme north of Norway, that the greatest number are reared.
His noblest achievement in this respect is the codification of the Danish laws known as the Jydske Lov (Jutland Code), which he lived to see completed a few days before his death at Vordingborg on the 28th of March 1241.
During the ensuing interregnum he powerfully contributed, at the head of the nobles of Funen and Jutland, to the election of Christian III.
These include plane-table sections (Maalebordsblade), 1209 sheets on a scale of 1:20,000, with contours at intervals of 5 to io ft., published since 1830; Atlasblade of Jutland and of De Danske Der, on a scale of I :40,000, the former in 131 sheets, since 1870, the latter, on the same scale, in 94 sheets, since 1890, and still in progress, and a general staff map on a scale of 1: ioo,000, in 68 sheets, since 1890.