Here I thought Icelanders got very excited about genealogy. But Halldor Laxness, who won a Nobel Prize for Literature, has a pretty sparse profile, mostly a link to a Wikipedia article. He doesn't even have any parents. Anybody want to improve his profile? I can't even add his Wikitree ID because that letter in his name isn't on my keyboard.
For the letters like (Þþ or Ðð áéíóú) I use the us-international keyboard layout. There is a good article about it here. It is extremely useful for Icelandic, Spanish, German, most all European languages.