▁C ag ay an ▁is ▁pre domin antly ▁Roman ▁Catholic ▁with ▁ 8 5 % ▁of ▁the ▁population ▁affili ated ▁and ▁the ▁Ag lip ay an ▁Church ▁has ▁a ▁very ▁strong ▁minor ity ▁in ▁the ▁province . ▁ ▁As ide ▁from ▁I loc anos ▁and ▁I ban ags , ▁Mal aw eg s , ▁It aw its , ▁G add angs , ▁groups ▁of ▁nom adic ▁A et as , ▁as ▁well ▁as ▁families ▁of ▁I bat ans ▁who ▁have ▁assim il ated ▁into ▁the ▁I ban ag - I loc ano ▁culture ▁make ▁C ag ay an ▁their ▁home . ▁More ▁recently , ▁a ▁new ▁group ▁from ▁the ▁south , ▁the ▁Muslim ▁Filip inos , ▁have ▁migr ated ▁to ▁this ▁province ▁and ▁have ▁made ▁a ▁community ▁for ▁themselves . ▁In ▁addition ▁to ▁this , ▁Tag alog - spe aking ▁pe op les ▁from ▁Central ▁Lu zon ▁and ▁Southern ▁Lu zon ▁have ▁also ▁settled ▁in ▁the ▁area , ▁as ▁well ▁as ▁a ▁few ▁P ang as in ans ▁and ▁Kap amp ang ans ▁from ▁the ▁central ▁pla ins . ▁ ▁Major ▁languages ▁spoken ▁are ▁I loc ano ▁followed ▁by ▁I ban ag , ▁Y og ad ▁and ▁G add ang . ▁I loc anos ▁and ▁I ban ags ▁speak ▁I loc ano ▁with ▁an ▁I ban ag ▁acc ent , ▁as ▁descend ants ▁of ▁I loc anos ▁from ▁first ▁generation ▁in ▁C ag ay an ▁who ▁lived ▁within ▁I ban ag ▁population ▁learned ▁I ban ag ; ▁same ▁situation ▁with ▁I loc ano