HeinrichConrad Weinkauff (1817–1886) was a German zoologist and malacologist. Weinkauff described many new species. Partial list Weinkauff H. C., 1867-1868:
ConradHeinrich Küchler (c. 1740 – 1810) was a German medalist who from 1793 until his death worked as a designer of coinage and medals for the manufacturer
Carl HeinrichConrad Loessel or Lössel (30 October 1812 – 24 December 1879), generally known as Carl or Carl Heinrich Loessel, was a German-born Lutheran