W. D. Ross was born on 15 April 1877. He was Scottish national and known as Philosopher.
William Cullen was born on 15 April 1710. He was Scottish national and known as Physician, Chemist, Farmer, Academic, University.
Robert Sibbald was born on 15 April 1641. He was Scottish national and known as Physician.
Alexander Duff was born on 15 April 1806. He was Scottish national and known as Missionary.
