a Danish zoologist, specializing in "Insecta". He is considered one of the most important entomologists of the 18th century,

a German philosopher and one of the central Enlightenment thinkers.

a German astronomer, mathematician, physicist, and geodesist. He was the first astronomer who determined the distance from the sun to another star by the method of parallax

a major contributor to the birth of modern organic chemistry

one of the major English Romantic poets

a Portuguese neurologist and the developer of cerebral angiography. He is regarded as one of the founders of modern psychosurgery,