Alfred Wilhelm Stelzner
Alfred Wilhelm Stelzner ( 20 December 1840 , Dresden – 25 February 1895 , Wiesbaden ) was a German geologist . 
<triplet> Alfred Wilhelm Stelzner <subj> 20 December 1840 <obj> date of birth <subj> Dresden <obj> place of birth <subj> 25 February 1895 <obj> date of death <subj> Wiesbaden <obj> place of death