Oh cheers for that but strangely my game keeps crashing whenever i find a religion (or open up ige, get 300 faith, get a great prophet next turn (I don't know whether great prophets should have names or not), find a religion and give it a random name and beliefs.) What's stranger is that the crash doesn't always occur and I don't know whether or not this happens with certain civs. Also apart from historical religions complete and the JFDLC mod with other recommended mods (43 civ version) I am using no other mods.HR is not only compatible, it has some extra flavour support in terms of religion founding sound effects and titles. Longer city/unit/religion names looks like it wouldn't be, but it's something I can adjust on my end since its a simple change. Meantime, if you search for the files "ChooseReligionPopup.xml" and "SetCityName.xml" in the JFDLC mod folder, you could make the adjustments yourself - open those files and search the tag "MaxLength" - change this to your desired limit.