How did Howard Stark die in the comics?

Howard Stark's death in the comics was the result of various complex storylines and circumstances.

Howard Stark's death in the comic was a result of complex circumstances and villainous plots.

Tony Stark died in the comics due to multiple factors, including a final sacrifice to save the universe from a major threat.

Tony Stark died in the comics due to a combination of factors including a final sacrifice to save the world.

Tony Stark died heroically sacrificing himself to save the world from a major threat in the comics.

Yes, Tony Stark's death has been depicted in certain comic series. However, the comic universe is complex and sometimes characters can return or have alternate storylines where they don't die.

Yes, Tony Stark did die in some comic storylines.

Yes, Tony Stark did die in some comic storylines.

Yes, Tony Stark did die in some comic storylines.

Yes, the Winter Soldier did kill Howard Stark in the comics.