Date of birth	1745
Date of death	1820
Occupation	professori
Field of Activity	taloustieteet luonnonhistoria
Other Forms of Name	Von Hellens, Carolus Nicolaus (1745-1820) Hellenius, Carolus Nicolaus (1745-1820)
Identifiers	0000000051963860 (isni) http://urn.fi/URN:NBN:fi:au:finaf:000082959 (finaf)
Associated Groups	Turun akatemia (-)