Leonard Jenyns
Leonard Jenyns ( 25 May 1800 – 1 September 1893 ) was an English clergyman , author and naturalist . 
<triplet> Leonard Jenyns <subj> 25 May 1800 <obj> date of birth <subj> 1 September 1893 <obj> date of death <subj> naturalist <obj> field of work