Dr. Jorg once spent more than five years of hard work combing through all the 18thcentury files and correspondence of the Dutch East India Company--he was the first person to do so-- while at the same studying both economic history and art history. He emerged as a leading European authority on export porcelain.
約賀博士曾經花了五年硬工夫，成為歐洲學界第一位爬梳荷屬東印度公司十八世紀所有檔案信件，並兼攻經濟史與藝術史的貿易瓷權威。