Which thorin. I am not sure so I cannot answer your question.
Thorin was captured by Thranduil, the Elvenking, in "The Hobbit" because Thranduil believed Thorin's party, which included Bilbo Baggins and Gandalf, were thieves trying to enter his kingdom without permission. Thorin's refusal to share information about their quest to reclaim Erebor also fueled tensions leading to his capture.
well
The goblins were not able to capture Gandalf, who killed several of them when they tried to grab him.
Jeffrey Thorin was born in 1961.
They were captured several times, by the trolls, orcs, and Mirkwood spiders, respectively. But they were taken prisoner and kept in the dungeons by the Elves of Mirkwood (which is probably the instance you mean).
He died in a dungeon. He had been captured by the Necromancer.
{| |- | Gandalf did not give Thorin a gold chain. Gandalf gave Thorin the key that he had gotten from Thorin's father. Thorin then took the key and placed it on a gold chain that he was wearing around his neck. |}
Thorin is not a place, he is a dwarf, son of Thror.
Thorin Oakenshield was created in 1937.
Olof Thorin died in 2004.
Jeffrey Thorin was born in 1961.
Thorin's father, Thrain, gave the key to Gandalf, who gave it to Thorin
No they are not. Bilbo is simple hobbit from the Shire, Thorin is a dwarf.