Date of birth	1853
Date of death	1932
Other Forms of Name	Jaakkola, Kaarle (1853-1932) Jaakkola, Kaarlo Kustaa (1853-1932) K. J (1853-1932)
Identifiers	0000000116949438 (isni) http://urn.fi/URN:NBN:fi:au:finaf:000078232 (finaf)