Author Profession: Swedish astronomer, physicist and mathematician. In 1742 proposed the Celsius temperature scale which bears his name.
Google: Anders Celsius
Author Profession: Zionist leader and Israeli statesman who served as President of the Zionist Organization and later as the first President of Israel.
Google: Chaim Weizmann
Author Profession: US actor. He has appeared in a number of notable films and TV series.
Google: William Fichtner