Woiwurrung (sometimes spelt Woiwurrong, Woiworung, Wuywurung) and Daungwurrung (Taungurong, Dhagung-wurrung, Thagungwurrung) are an Aboriginal language of the Kulin Nation of Central Victoria.
Woiwurrung was spoken by the Woiwurrung and related peoples in the Yarra River (Birrarung) basin, and Daungwurrung by the Taungurung people  north of the Great Dividing Range in the Goulburn River Valley around Mansfield, Benalla and Heathcote.
They are often portrayed as distinct languages, but they were mutually intelligible.
Ngurai-illamwurrung (Ngurraiillam) may have been a clan name, a dialect, or a closely related language.
Woiwurrung (sometimes spelt Woiwurrong, Woiworung, Wuywurung) and Daungwurrung (Taungurong, Dhagung-wurrung, Thagungwurrung) are an Aboriginal language of the Kulin Nation of Central Victoria. Woiwurrung was spoken by the Woiwurrung and related peoples in the Yarra River (Birrarung) basin, and Daungwurrung by the Taungurung people  north of the Great Dividing Range in the Goulburn River Valley around Mansfield, Benalla and Heathcote. They are often portrayed as distinct languages, but they were mutually intelligible. Ngurai-illamwurrung (Ngurraiillam) may have been a clan name, a dialect, or a closely related language.
Woiwurrung–Daungwurrung language