Delphi (Sacred War).
Fought B.C. 355, between the Phocians, 5,000 strong, under Philomelus, and the Locrians. Philomelus, who had seized Delphi, attacked the Locrians on the heights above the sacred city, and routed them with heavy loss, many being driven over the precipice.
Denain (War of the Spanish Succession).
Fought 1712, when the camp of the allies, held by 10 battalions under the Earl of Albemarle, was attacked by 130 French battalions under Marshal Villiers. Prince Eugene made an effort to relieve the Earl, but was unable to cross the Scheldt, and the allies were overwhelmed by superior numbers, only about 4,000 making good their retreat. Five generals were killed or captured.
Dennewitz (Campaign of Leipsic).
Fought September 6, 1813, between the French army of the north under Ney, and the allies under the Crown Prince of Sweden. Ney had detached Bertrand's division to mask Dennewitz, while his main body marched past the position on the road to Berlin, but Bertrand delayed so long before Dennewitz, that what was intended for a demonstration became a serious action, in which the full force of both sides was engaged. The French were defeated with a loss of 10,000 men and 43 guns.
Deorham.
Fought 577, when Ceawlin, King of Wessex, defeated the Welsh, and extended the borders of Wessex to the Bristol Channel, thus severing the Welsh nation into two parts.
Dessau (Thirty Years' War).
Fought April 15, 1626, between the German Protestants under Count von Mansfeldt, and the Imperialists, about 20,000 strong, under Wallenstein. Mansfeldt was attacking the fort of Dessau, on the Elbe, when Wallenstein, approaching under cover of the woods, fell upon his flank, and totally routed him, killing or capturing nearly three-fourths of his army.