sentences:  Among the many consequences of this agreement was the reluctance to appoint ordinaries likely to call into question the spoliations and expropriations that the French church underwent between 1790 and 1905.The veto has been rarely used but its existence induces caution in nunciature circles when proposing candidates.Disagreements are known from time to time to occur, as mentioned by the former ambassador to the Vatican, Jean Guégenou, on France-Culture on 13 July 2009.