Julia Carolyn Child was an American cooking teacher, author and television personality.

He is considered the most capable diplomat in European history. Through his turbulent life, he did not hesitate to betray all those he served, but he offered the most to his homeland France.

Abraham Lincoln is recognized by historians and political scientists as perhaps the most important president of the United States of America.

The entirety of Plato's work ranks him among the world's foremost and most influential figures of all time, along with his teacher, Socrates, and his student, Aristotle.

Nelson Mandela, one of the most recognizable symbols of the defense of human rights of the twentieth century.

Tenzin Gyatso is the 14th Dalai Lama. He won the Nobel Peace Prize in 1989, and is also known for his lifelong advocacy for Tibetans inside and outside Tibet.

Presley was a baritone with a multi-toned voice. It covered 2.3 octaves, with the middle octave being most ideal. His voice reminded many of rhythm and blues and gospel singers.

Einstein is the founder of the Theory of Relativity and is considered by many to be the most important scientist of the 20th century and one of the greatest of all time.