The problem with CT is that in modern times a relatively small percentage of terroists who are christians are doing terrorism which is explicitly or obviously related to the religion the most notable exception probably being anti abortion motivated terrorists One could argue that groups like the KKK claim religious motivation as well but are their type of actions considered religious by the RSs honest question Conversely the majority of say islamic terrorists explicitly claim religious reasons for their actions although other politico economic issues may be as important if not more important than their ostensible reasoning Or one could say that there is a bias in the reporting research causing this imbalance but the result is the same as far as wikipedia is concerned This certainly does not mean one group is better or worse than the other but just that reliable sourcing on the specific topic of CT is not nearly as available as other religious terror movements