Jaan Eilart
Jaan Eilart ( 24 June 1933 – 18 May 2006 ) was an Estonian phytogeographer , landscape ecologist , cultural historian and conservationist . 
<triplet> Jaan Eilart <subj> 24 June 1933 <obj> date of birth <subj> 18 May 2006 <obj> date of death