11 These and similar benefits from the continuous favor of the Church are not so much recalled in history books as they are deeply etched on the minds of your citizens. A witness whose credibility is equal to all the rest is the famous John Hunyadi in the fifteenth century, whose strategy and bravery Hungary will always remember and praise. He declared in a welcome and eloquent manner, "This country would never have stood fast on its resources, I think, if it had not stood fast in its faith." And while the same man was governor of the kingdom, all classes in a common letter to Nicholas V professed: "Whatever our condition is, it is especially due to the support of your Apostolic favor that we hold our own." Far from reducing the importance of these testimonies, succeeding ages have clearly added substantially to them as their benefits increased.
Source: Insignes (Vatican.va)