Different to the vanilla system you now can have multiple different temples in one settlement, but not every (level of) temple can be built everywhere.
Temple of Family (Hera, Iuno, Uni, Lucina, Annea)
requires: Temple of Government
gives: population_growth_bonus
Temple of Commerce (Hermes, Mercurius, Turms, Evklui, Esus)
requires: Market
gives: trade_base_income_bonus
Temple of Government (Zeus, Iuppiter, Tinia, Saku, Ambisagrus)
requires: City Hall
gives: law_bonus
Temple of Farming (Demeter, Ceres, Cel, Kerres, Alus)
requires: Farms
excludes: Temple of Healing
gives: population_growth_bonus
Temple of Healing (Asclepius, Bona Dea, Menrva, Angitia, Grannus)
excludes: Temple of Farming
gives: population_growth_bonus
Temple of War (Ares, Mars, Laran, Mamerte, Camulus)
excludes: Temple of Love
gives: recruits_exp_bonus
Temple of Love (Aphrodite, Venus, Turan, Ana, Ansotica)
excludes: Temple of War
gives: happiness_bonus