Düna

Düna, a river of Russia, which rises near the source of the Volga, and after a W. and NW. course of 650 m. falls into the Gulf of Riga; it is connected with the Dnieper by the Beresina Canal.

Definition taken from The Nuttall Encyclopædia, edited by the Reverend James Wood (1907)

Dumouriez * Dunbar
Dumesnil, Marie Françoise
Dumfries
Dumfriesshire
Dumnorix
Dumont, Augustin-Alexandre
Dumont, Jean
Dumont, Louis
Dumont d'Urville, Jules
Dumoulin
Dumouriez
Düna
Dunbar
Dunbar
Dunblane
Duncan, Adam, Viscount
Duncan, Thomas
Dunciad, The
Duncker, Max
Duncombe, T. S.
Dundalk
Dundas