Linked from
The 26 pages that link to Iranian languages, each with the reason it gives.
Kurdish languageNarrower topic: Kurdish is part of this language branch, not a dialect of Persian.
New PersianNarrower topic: New Persian belongs to this wider language family.
AvestanNarrower topic: Avestan is an early attested member of this language branch.
SakaNarrower topic: Saka languages belong to the eastern Iranian branch.
KurdsNarrower topic: Kurdish languages belong to this branch, not to the Turkic or Semitic families.
Tajik languageNarrower topic: Tajik's deeper linguistic ancestry lies in this language branch.
Central KurdishNarrower topic: Central Kurdish belongs to this wider language family.