I.
dawn, Early Irish
fáir, Welsh
gwawr, Breton
gouere-, morning,
gwereleuen, morning-star,
*vâsri-, Lithuanian
vasará, summer, Sanskrit
vâsará, early shining, morning (adj.), Latin
ver, spring, Greek
$$Ge$$'/ar, spring (Stokes).
II.
fair, fàir, far
III.
fàir, fàire