Drogheda (Great Irish Rebellion).

Siege was laid to this town, which was held by an English garrison under Sir Henry Tichborne, by the Irish rebels, under Owen Roe O'Neil, in December, 1641. The garrison held out successfully for three months, when O'Neil was compelled to raise the siege.

Drogheda (Civil War).

On September 3, 1649, siege was laid to the place by the Parliamentary army under Cromwell, the garrison of 2,500 English regulars being under Sir Arthur Aston. An assault on the 10th was repulsed, but on the 12th the town was stormed, and the garrison put to the sword. Four thousand soldiers and inhabitants, including Aston, are said to have perished.

Drumclog (Covenanters' Rising).

Fought June 11, 1679, when a party of Covenanters, under Balfour of Burleigh, defeated the royal troops, under Claverhouse.

Drummossie Moor.

See [Culloden].

Dubba (Scinde Campaign).

Fought March 24, 1843, between 5,000 British troops, under Sir Charles Napier, and 20,000 Beluchis, under the Amir Shir Mohamed. The enemy was strongly posted behind a double nullah, which was carried by the infantry with great gallantry, and the Beluchis were totally defeated.