The Ambrones followed a Celtic custom in shouting the name of their tribe going into battle.

Thereafter, "Celtic" customs were often seen as conflicting with the Roman customs adopted in most of the Anglo-Saxon kingdoms.

Before 1940, marriage in Scotland was based on Celtic customs, rather than Catholic religious customs.

Roman law replaces Celtic customs in Gaul.

(2) There was a Celtic custom of binding corpses; the cord with which one had been bound was of great assistance in obtaining second sight.

This meant that, before heading home, visitors could enjoy tea in what Argentines now call "Welsh tea service" a mix of Celtic custom and local touches.

Ireland too is known to have had a form of this Gallican Liturgy mixed with Celtic customs.

Assassination, my head pointed out, was not a Celtic custom.

In more than a decade of meticulous excavations, archaeologists were struck by the juxtaposition of Greek and Celtic customs in Gordion.

The Celtic custom of fosterage is overlooked, and Merlin gives the child to Anton, not as the customary dalt, but to preserve the babe from danger.