Thor (from ) is a prominent god in Germanic paganism. In Norse mythology, he is a hammer-wielding god associated with lightning, thunder, storms, sacred groves and trees, strength, the protection of humankind, hallowing, and fertility. Besides Old Norse , the deity occurs in Old English as , in Old Frisian as , in Old Saxon as , and in Old High German as , all ultimately stemming from the Proto-Germanic theonym , meaning 'Thunder'. Thor is a prominently mentioned god throughout the recorded history of the Germanic peoples, from the Roman occupation of regions of , to the Germanic expansions of the Migration Period, to his high popularity during the Viking Age, when, in the face of the process of the Christianization of Scandinavia, emblems of his hammer, , were worn and Norse pagan personal names containing the name of the god bear witness to his popularity. Due to the nature of the Germanic corpus, narratives featuring Thor are only attested in Old Norse, where Thor appears throughout Norse mythology. Norse mythology, largely recorded in Iceland from traditional material stemming from Scandinavia, provides numerous tales featuring the god. In these sources, Thor bears at least fifteen names, is the husband of the golden-haired goddess , is the lover of the , and is generally described as being light-skinned, with "hair fairer than gold" and red beard, however some scholars dismiss the notion that Thor had a red beard. With , Thor fathered the goddess (and possible valkyrie) ; with , he fathered ; with a mother whose name is not recorded, he fathered , and he is the stepfather of the god . Thor is the son of Odin and Jörð, by way of his father Odin, he has numerous brothers, including . Thor has two servants, and , rides in a cart or chariot pulled by two goats, and (that he eats and resurrects), and is ascribed three dwellings (, , and ). Thor wields the hammer , wears the belt and the iron gloves , and owns the staff . Thor's exploits, including his relentless slaughter of his foes and fierce battles with the monstrous serpent —and their foretold mutual deaths during the events of —are recorded throughout sources for Norse mythology. Into the modern period, Thor continued to be acknowledged in rural folklore throughout Germanic-speaking Europe. Thor is frequently referred to in place names, the day of