One reason could be that there were contradictions or inaccuracies within the letters themselves that led people to question their authenticity and view them as fictional creations rather than factual accounts.
Maybe they were thought to be fiction because they didn't match up with other historical records or because Cortes might have had motives to embellish his accounts for personal gain or to gain favor.
A book of letters is considered fiction if the letters themselves are invented to create a fictional world, characters, or plot. It might also be fiction if the events and emotions expressed in the letters are purely fictional and not based on reality.
Lack of technological knowledge. For example, the concept of teleportation. In the past, people didn't have the understanding of physics and technology required to even conceive of how it might be possible. So it was relegated to science fiction.
Fiction is considered a form of creative storytelling. It involves making up characters, settings, and events that aren't based on real-life facts.
1984 is considered science fiction because it presents a dystopian future society with advanced surveillance technologies and totalitarian control that were imagined and not yet a reality at the time of writing.
A story is fiction when it's made up, not based on real events or people. It's the author's imagination at work.
Some people consider the Bible fiction because they don't believe in its religious claims or view it as a collection of myths and stories rather than historical facts.
Some people view the Bible as fiction because they question the supernatural elements and historical accuracy presented within it.
The reason this writing is seen as fiction could be that it doesn't adhere to the constraints of real life. It might have supernatural elements, or it tells a story that's purely for entertainment and not based on actual occurrences.
The Bible is seen as fiction by certain individuals because they question the historical accuracy and绁炶抗 described within it. They might approach it from a more skeptical or scientific viewpoint.
Some people view the Bible as fiction because they don't believe in the supernatural elements and religious claims it presents.