Henry of Blois had lost his legateship before Celestine became pope .
It was not until about 1150 that Theobald was appointed legate by Eugene III , perhaps owing to the exhortations of Bernard of Clairvaux .
Henry of Blois had lost his legateship before Celestine became pope , but it was not until about 1150 that Theobald was appointed legate by Eugene III , perhaps owing to the exhortations of Bernard of Clairvaux .