Glaurung the Father of Dragons, and Azaghâl, King of Belegost

Which of these dragons is more evil? Glaurung or Deathwing (from Warcraft)? : r/lotr

The Depicted Size of Dragons - or Hyperbole Much? : r/tolkienfans

Could someone Stat Glaurung from The “Children of Hurin” as a CR-30 creature? : r/monsteraday

Glaurung at Nirnaeth Arnoediad by Eric Velhagen : r/dragons

Dragon of Middle Earth by Doomguy26 : r/lotr

Glaurung, Father of All Dragons by Heraldo M : r/ImaginaryMiddleEarth

Reddit - Dive into anything

Ancalagon was killed 2 sentences after he was introduced but that two sentences was probably more than few years : r/Silmarillionmemes

Glaurung VS Red Death (Lord of the Rings VS How to Train Your Dragon) : r/DeathBattleMatchups

Glaurung by Heraldo Mussolini : r/ImaginaryDragons