BIBRACTE, an ancient Gaulish town, the modern Mont Beuvray, near Autun in France. Here, on a hilltop 2500 ft. above sea-level, excavation has revealed a vast area of 330 acres, girt with a stone and wood rampart 3 m. long, and containing the remains of dwelling-houses, a temple of Bibractis, and the workshops of iron and bronze workers and enamellers. It was the capital of the Aedui in the time of Julius Caesar. Later on Augustus removed the inhabitants to his new town Augustodunum (Autun), to destroy the free native traditions. Another far more obscure town in Gaul, near Reims, also bore the name.

See Bulliot, Fouilles de Beuvray; Déchelette, Oppidum de Bibracte; also references s.v. Aedui.


BIBULUS, a surname of the Roman gens Calpurnia. The best-known of those who bore it was Marcus Calpurnius Bibulus, consul with Julius Caesar, 59 B.C. He was the candidate put forward by the aristocratical party in opposition to L. Lucceius, who was of the party of Caesar; and bribery was freely used, with the approval of even the rigid Cato (Suetonius, Caesar, 9), to secure his election. But he proved no match for his able colleague. He made an attempt to oppose the agrarian law introduced by Caesar for distributing the lands of Campania, but was overpowered and even personally ill-treated by the mob. After making vain complaints in the senate, he shut himself up in his own house during the remaining eight months of his consulship, taking no part in public business beyond fulminating edicts against Caesar’s proceedings, which only provoked an attack upon his house by a mob of Caesar’s partisans. His conduct gave rise to the jest, that Julius and Caesar were consuls during that year. When the relations of Caesar and Pompey became strained, Bibulus supported Pompey (Plutarch, Cato Minor, 41) and joined in proposing his election as sole consul (52 B.C.). Next year he went to Syria as proconsul and claimed credit for a victory gained by one of his officers over the Parthians, before his own arrival in the province. After the expiration of his term of office, Pompey gave him command of his fleet in the Ionian Sea. He proved himself utterly incapable; his chief exploit was the burning of thirty transports on their return from Epirus whither they had succeeded in conveying Caesar and some troops from Brundusium. He died soon afterwards (48) of fatigue and mortification (Caesar, Bell. Civ. iii. 5-18; Dio Cassius xli. 48). Although not a man of great importance, Bibulus showed great persistency as the enemy of Caesar. Cicero says of him that he was no orator, but a careful writer. By his wife Porcia, daughter of Cato, afterwards married to Brutus, he had three sons. The two eldest were murdered in Egypt by some of the soldiery of Gabinius; the youngest, Lucius Calpurnius Bibulus, fought on the side of the republic at the battle of Philippi, but surrendered to Antony soon afterwards, and was by him appointed to the command of his fleet. He died (about 32) while governor of Syria under Augustus. He wrote a short memoir of his step-father Brutus, which was used by Plutarch (Appian, B.C. iv. 136; Plutarch, Brutus, 13. 23).


BICE (from Fr. bis, a word of doubtful origin, meaning dark-coloured), a term erroneously applied in English to particular shades of green or blue pigments from the French terms vert bis and azur bis, dark green or blue. These colours are generally prepared from basic copper carbonates, but sometimes from ultramarine and other pigments.


BICESTER, a market town in the Woodstock parliamentary division of Oxfordshire, England, 12 m. N.N.E. of Oxford by a branch of the London & North-Western railway. Pop. of urban district (1901) 3023. It lies near the northern edge of the flat open plain of Ot Moor, in a pastoral country. The church of St Eadburg, the virgin of Aylesbury, is cruciform, with a western tower, and contains examples of Norman and each succeeding style. There is, moreover, in the nave a single rude angular arch considered to be Saxon. Incorporated with a farm-house, scanty Perpendicular remains are seen of an Augustinian priory founded at the close of the 12th century. Bicester has considerable agricultural trade and a brewing industry. It is a favourite hunting centre.

The termination cester, commonly indicating Roman origin, does not do so here, and is perhaps copied from Alchester and Chesterton, 2 m. west of Bicester, where there is a small Roman site, probably a wayside village, at the meeting of roads from the south (Dorchester), west, north-east and east.