Film actor Jack Black appeared in the popular comedy films 'Shallow Hal,' 'High Fidelity' and 'Tropic Thunder' and is also the voice of 'Kung Fu Panda.'

Italian physician Maria Montessori was a pioneer of theories in early childhood education, which are still implemented in Montessori schools all over the globe.

Margaret Fuller is best known for feminist writing and literary criticism in 19th century America.

The BBC series seems to provide a more modern view of the infamous monarch, but some have criticized this portrayal.

Kristin Cavallari rose to fame as a cast member of the MTV reality show 'Laguna Beach' and its spinoff 'The Hills.' She has since achieved success as a businesswoman and best-selling author.