PanLinx
ISO 639-3 Print Names
art-290
Eastern Frisian
ISO 639-3
art-001
frs
ISO 639-2/T
art-002
frs
ISO 639-2/B
art-003
frs
ISO 639-3 Reference Names
art-289
Eastern Frisian
ISO 639-3 Inverted Names
art-291
Frisian, Eastern
PanLex