That would have to be an ellipsis. When you say something like, "There was only one catch, and that was Catch-22, which specified that a concern for one's own safety in the face of dangers that were real and immediate was the process of a rational mind. Orr was crazy and could be grounded (blah blah)"(Joseph Heller 46).
OR
,"There was only one catch, and that was Catch-22,...Orr was crazy and could be grounded (blah blah)"(Joseph Heller 46).
3rd one is the correct one
Answer: A land dispute between the two families originally starts the feud.
Explanation:
The original cause of the feud between Ulrich's and George's families was that the feud begins due to a land dispute between the two families originally starts the feud.
The grandfather of Ulrich won back the land that was illegally gotten by the ancestor of Georg in the court but Georg's family didn't accept the judgement from the court and this resulted in the feud that occured.