August von Pelzeln

Austrian ornithologist (1825–1891).

Born May 10th, 1825 in Prague.

Died September 2nd, 1891 at 66 years old in Vienna, Oberdöbling.

Occupations
ornithologist, zoologist
Wikipedia

There is a sacredness in tears. They are not the mark of weakness, but of power. They speak more eloquently than ten thousand tongues. They are the messengers of overwhelming grief, of deep contrition, and of unspeakable love. Washington Irving