The true origin of the Irish people and Irish language remain mysterious.
The Roman Empire saw a great deal of movement, trade and competition among Celtic and Germanic tribes, while historically the Gaels believe themselves to be descendants of the Iberian Milesians.
Modern Irish descends from a Celtic language that may have been spoken in Ireland as early as the introduction of agriculture circa 4000 BC.
A strong brotherly bond remains between the Irish, Scottish and Welsh nations that look to their celtic heritage.