As promised there are now 2 extra ideology wonders if you are playing with More Wonders
Conquest -- Kashi Vishwanath Temple -- Replaceable Parts -- Requires Devotion. Must be built in a Holy City and on a River. Receive 1 Free Social Policy. +15 Food and Faith when any owned Unit pillages a tile and when you construct a Building in this City, scaling with Era. +6 Culture and Gold once Advanced Ballistics is discovered.
Diplomacy -- Makkah Clock Royal Tower -- Globalization -- Requires Devotion and an Airport in the City. Can only be built in a Holy City while at least 25% of the global population follows your Religion (scaling with map size). Receive 1 Free Social Policy. Receive 1 Additional Delegate in the World Congress for every 400 Gold per turn produced (caps at 25% of all City-States ever alive) and for every 15 Cities following your Religion. Provides a Free Hotel in the City in which it is built.
And then also a fun extra wonder anyone can build. It didn't make the cut.
Culture -- Masjid Ubudiah -- Biology -- Requires a Hospital in the City and a local source of Ivory. When you complete a building from the Modern Era or later, gain 5% of its construction cost as Points towards a Great Artist. +50 Production when you expend a Great Person, scaling with Era.