PanLinx
ISO 639-3 Print Names
art-290
Western Frisian
ISO 639-3
art-001
fry
ISO 639-2/T
art-002
fry
ISO 639-2/B
art-003
fry
ISO 639-1
art-004
fy
ISO 639-3 Reference Names
art-289
Western Frisian
ISO 639-3 Inverted Names
art-291
Frisian, Western
PanLex