found: Heimdallr, ©2015:ECIP t.p. (Heimdallr) summary in data view (In the world of the Old Norse gods, Heimdallr represents a many-faceted and opaque figure)
found: Collins English dictionary online, Sept. 2, 2015(Heimdall; or Heimdal; Heimdallr; (Norse Myth & Legend) Norse myth the god of light and the dawn, and the guardian of the rainbow bridge Bifrost)
found: Britannica online, Sept. 2, 2015(Heimdall; Old Norse Heimdallr; in Norse mythology, the watchman of the god)
found: Wikipedia, Sept. 2015(Heimdallr; Heimdall (modern Icelandic Heimdallur))