The Celts
Descendant Languages of the Celtic Tribe
PROTO
INDO-EUROPEAN
CELTIC
Continental
Lepontic
Celtiberian
Gaulish
Insular
Brythonic
Breton
Cornish
Welsh
Goidelic
Old Irish
Middle Irish
Manx
Scottish Gaelic
Irish Gaelic
Languages in
italics
are extinct.
Migration Routes