The Gudumari were the largest tribe or group of clans among the Woodmen of Rhovanion.They inhabited the lightly wooded vales on the eastern banks of the Anduin and the western fringes of Mirkwood.
Notes:
In his article"Demographics of Rhovanion in the third age" (published in Other Minds magazine #14) Thomas Morwinsky uses the original form "Giudmaris" of uncertain etymology