He was the 4th baron of the Rothschild Family: Who is Jacob Rothschild?
The British financier began his career in 1963 at NM Rothschild Sons, the family bank. Jacob Rothschild, the 4-generation leader of the British-origin Rothschild family, who was active in many fields from politics to business, died at the age of 87, and said "Israel was founded thanks to us."