John C. Haas, Date of Birth, Place of Birth, Date of Death
TweetJohn C. Haas
American businessman
Date of Birth: 22-May-1918
Place of Birth: Haverford, Pennsylvania, United States
Date of Death: 02-Apr-2011
Profession: engineer
Nationality: United States
Zodiac Sign: Gemini 
About John C. Haas
- John Charles Haas (May 22, 1918 – April 2, 2011) was an American businessman and philanthropist, at one time considered the second richest man in Philadelphia.
- He was the chairman of global chemical company Rohm and Haas from 1974 to 1978.
- Under his leadership, the family's William Penn Foundation became a $2 billion grantmaking institution, ranking as one of the largest such institutions in the United States.
Read more at Wikipedia