Philanthropists History 13 Businessmen 4 Charities 3 Public institutions 3 Social status 3 African Americans 2 more ... Arts 2 Authors, French 2 Authors, Lebanese 2 Businesspeople 2 Endowments 2 Human services 2 Intellectuals 2 Petroleum geologists 2 Petroleum industry and trade 2 Political and social views 2 Race relations 2 Social conditions 2 Social service 2 Social workers 2 Americans 1 Art and state 1 Art patronage 1 Art patrons 1 Authors, American 1 Basic needs 1 College teachers 1 Computer industry 1 Cultural policy 1 less ...