evidence: Ireland stands out as a truly unique case because, on the one hand, it held four consecutive randomly selected citizens' assemblies, and on the other hand, some of those processes produced major political outcomes through three successful referendums; no other country shows such a record. Following the deliberations of the Convention on the Constitution (CotC), bringing together 66 randomly selected citizens and 33 politicians, the 2015 referendum on marriage equality changed the Constitution and legalized same-sex marriage; following the recommendations of the Irish Citizens' Assembly (ICA), involving 99 citizens, the 2018 referendum produced another constitutional change legalizing abortion. [...] Elkink, J. A., Farrell, D. M., Reidy, T., and Suiter, J. (2017). Understanding the 2015 marriage referendum in Ireland: context, campaign, and conservative Ireland. Irish Political Stud. 32, 361–381. doi: 10.1080/07907184.2016.1197209 [...] Suiter, J., Farrell, D. M., and O'Malley, E. (2016b). When do deliberative citizens change their opinions? Evidence from the Irish citizens' assembly. Int. Political Sci. Rev. 37, 198–212. doi: 10.1177/0192512114544068