Denmark c. 1878, from the <i>Encyclopædia Britannica</i>, 9th ed.
Engraved by William &amp; Alexander Keith Johnston. Edinburgh, Scotland.
1878
"<a href="https://en.wikisource.org/wiki/Encyclop%C3%A6dia_Britannica,_Ninth_Edition/Denmark" class="extiw" title="s:Encyclopædia Britannica, Ninth Edition/Denmark">Denmark</a>" in the <i>Encyclopædia Britannica</i>, <span style="white-space:nowrap">9th ed.</span>, 1878.