Did you mean: Rudolf Knee
Rudolf Ignaz Kner was an Austrian geologist, paleontologist, zoologist and ichthyologist. He also wrote some poems which were published by his brother-in-law K.A. Kaltenbrunner. Wikipedia
Born: August 24, 1810, Linz, Austria
Died: October 27, 1869 (age 59 years), Vienna, Austria
Grandchild: Paula Rosthorn
Children: Josepha Pichler