Soong Ai-ling, legally Soong E-ling or Eling Soong, Christian name Nancy, was a Chinese businesswoman, the eldest of the Soong sisters and the wife of H. H. Kung, who was the richest man in the early

"Katherine" Ni Kwei-tseng, also spelled as Ni Guizhen, was a Chinese Christian educator and philanthropist, who was the wife of Charlie Soong and the mother of Soong sisters.