DUNLAND:
A land in the eastern regions of the Enedwaith, beneath the southern Misty Mountains. Its warlike inhabitants were known as Dunlendings, blood-enemies of the Rohirrim.
Dunland was founded by Hill-men travelling northward from the White Mountains during the Dark Years, which places its foundation during the Second Age. We also know that it did not exist at the time when the Númenóreans began their exploitation of Middle-earth in about II 1800, so it must have come into existence within a few centuries of this date.
DUNLENDINGS:
Wild Men who inhabited Dunland in the southern regions of Eriador during the Third Age; the sworn enemies of the Rohirrim.
We know that Dunland was founded some time during the Dark Years of the Second Age, but there is no detailed account of the settlement of the first Dunlendings.
FRECA:
A lord of far western Rohan, who was descended from King Fréawine. His lands stood on either side of the River Adorn, which marked Rohan's western border, and it was said that he had Dunlendish blood in his veins, too, from the people of Dunland beyond the border. Nonetheless he was a lord of Rohan and a councillor to its King, Helm.
Freca attempted to strengthen his power in Rohan by marrying his son, Wulf, to Helm's daughter. He travelled to Edoras with a force of Men to compel the King to agree, but instead Helm struck him a deadly blow with his fist. Freca's family and followers fled from Helm's anger, but four years later Wulf returned, invading Rohan with an army of Dunlendings, an invasion in which Helm was killed. Nevertheless, the slaying of Freca was not forgotten by his people, and even at the time of the War of the Ring, more than two hundred and fifty years later, the memory of his death still kindled hatred of the Rohirrim among the Dunlendings.
BËOR:
Leader of the first Men to cross the Blue Mountains into Beleriand in the First Age. He became a servant of Finrod Felagund, and through his son Baran founded one of the Three Houses of the Edain.
HOUSE OF BËOR:
The oldest of the Three Houses of the Edain, the descendants of Bëor the Old, who entered the household of Finrod Felagund. Barahir and his son Beren Erchamion were members of this House.
DWARVEN CITIES:
Bar-en-Danwedh, Bar-en-Nibin-noeg, Khazad-dûm, Tumunzahar, Nulukkizdîn, Gabilgathol, Erebor, these are the dwarvish city names.
Can´t find more cities in dwarvish except other names in elvish and mannish.
Here they are:
Belegost (Elvish for Gabilgathol), Dwarrowdelf (Mannish for Khazad-dûm),
Hadhodrond (Elvish for Khazad-dûm), Mickleburg (Mannish for Gabilgathol),
Nogrod (Elvish for Tumunzahar).
About the palaces, what do u mean with that. Castles or Fortresses or simply Capitals of the Empires of Middle Earth?
Hope these infos can help!
Aragorn7