We note, as a quick follow up to our piece today about Brexit, that The Josias ran, almost exactly a year ago, an excerpt from Henri Grenier’s Thomistic Philosophy regarding supranational government, which came to the conclusions subsequently identified by St. John XXIII and Benedict XVI. As Pater Edmund Waldstein, O.Cist., pointed out in his introduction, the Holy Father also took up this question in Laudato si’.