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I like the good ones, like Ertha Kitt's "Santa Baby," and Bruce Springsteen's "Santa Claus is Coming to Town."
-- This island affords interesting notices on manners, ancient superstitions, particularly the worship of Ertha, besides statistical and geographical remarks.
A General History and Collection of Voyages and Travels - Volume 18 Historical Sketch of the Progress of Discovery, Navigation, and Commerce, from the Earliest Records to the Beginning of the Nineteenth Century, By William Stevenson
The goddess’ name is variously rendered as Nerthus, Ertha or Herthum depending on the translation.