An association of working men, founded in London in 1864, the original statutes of the society being drawn up by the German Socialist leader Marx. It was intended as a centre of combination for all workmen’s societies and unions of every nation, but disclaimed any desire to interfere with them individually. In 1872 a split occurred in the society between the Marxists and the followers of the Anarchist Bakunin, and the International soon after ceased to exist as an organization.

Intransigentes.

The extreme revolutionary party in the southern towns of Spain in 1873.

Invincible Armada.

The name given by the Spaniards to the great Spanish and Portuguese fleet dispatched by Philip II for the conquest of England in 1588. After being harried by the English ships under Howard of Effingham, Drake, Frobisher and others, it was finally dispersed by violent storms in the North Sea, and out of 130 ships only 53 returned to Spain.

Invincibles.

An Irish secret society, with headquarters in America, which became notorious in 1882 as having provided the assassins of Lord Frederick Cavendish and Mr. Burke. Those immediately concerned in the murder were brought to justice, but the heads of the society, including Tynan, the famous No. 1, were never made amenable.

Ionian Islands, Cession of.

By a treaty between Great Britain and Greece, signed in 1864, these islands were ceded to Greece.

Irish Board of Agriculture.