Norman Osborn, Amazing Spider-Man Wiki

Norman Virgil Osborn was the CEO and founder of Oscorp Industries, and the father of Harry Osborn. Despite his industrial success, Osborn suffered all his life due to a degenerative disease which eventually kills him. To prevent that, Norman had Richard Parker and Curt Connors work on a possible cure. After Richard realized what were Osborn's true intentions for his research, he and Mary Parker attempt to leave the country, however Osborn sent Gustav Fiers to assassinate both of them. After Rich

Dan Slott and Mark Bagley Bring About the End of the Spider-Verse in 'Spider -Man' #1

SPOILERS] After 17 years, it's finally undone (The Amazing Spider-Man #73) : r/comicbooks

Diamond Select Toys Marvel Select: Classic Green Goblin vs. Spider Man Action Figure : Toys & Games

The Amazing Spider-Man - Wikipedia

Spider-Man (Character) - Comic Vine

Norman Osborn (Character) - Comic Vine

The complete history of Spider-Man [The Amazing Spider-Man #875] : r/comicbooks

Norman Osborn, Amazing Spider-Man Wiki

In The Amazing Spider-Man 2, how did Harry Osborn turn into Green Goblin? - Quora