Franklin Pierce was the only president known to use the word "affirm" rather than "swear."

Apart from name changes, it is the same organisation, therefore all past presidents known appear on this list.

Adams was president of the Union Pacific Railroad from 1884 to 1890, having previously become widely known as an authority on the management of railways.

He became president of the parent company, then known as FCB Communications, a year later.

But what Mr. Schwarzman does have going for him is a relationship with a president known to put the highest stock in personal ties.

After suffering relegation, the club brought in a new president known by the surname of Turbot.

In March 1832, Smith created a quorum of three presidents known as the First Presidency.

But back to the president and chief executive formerly known as the artist.

The president, never known for his elocution, does have clear ideas of how a speech should sound - no fat, no repetition, no meandering.

In 1847, he was named the first president of the University of Louisiana, known today as Tulane University.