If you happen to be unacquainted with its authentic history, so much the better.

My information is authentic, for I had a casual acquaintance with him in England.

Only one authentic portrait of Columbus is known to have been painted.

There are no authentic portraits of him, though hundreds have been printed.

The progress of his writings is also the history of his life; we have no other authentic life of him.

This is all we have that is certain and authentic on the subject of Simon the magician.

They are additions to the stock of authentic Apician recipes.

Here, it must be remembered, there is no authentic original at all.

Of course, sir; the letter had some details which proved it to be authentic.

Here, too, is a portrait of him, which is alleged to be authentic.