Andrew Carnegie
Angela Georgina Burdett-Coutts
Brooke Astor
Charles G. Koch
Joan B. Kroc
John D. MacArthur
John D. Rockefeller, Sr.
Lillie Hitchcock Coit
Melinda Gates
Richard Scaife
Ruth Lilly
Sir Henry Tate
Tan Tock Seng
Teresa Heinz Kerry
Wendy McCaw