His legacies remain to this day. The students sent abroad under his scholarships became key players in modern medicine of Thailand: many were regarded as great teachers, and some helped establish new medical schools and universities. The Royal Medical School later became the Faculty of Medicine Siriraj Hospital, Chulalongkorn University. It was key source of faculty of Medical University when it was founded in 1943. In 1969 the Medical University was granted the Prince's name by royal decree and became Mahidol University. The "Prince of Songkla"