I ended up getting in an argument with someone who believed that the Armenian Genocide did not happen. I find that absolutely disgusting and insulting but beyond the fact that there are pictures I would like to know the backstory and what physical evidence there is to prove it.

The guy so happened to be Turkish which may make it more obvious, but why is there such a denial for genocides committed by the Ottoman? They committed numerous genocides didn't they?

Thank you very much and I appreciate your time.