- 1851 - Samuel Wendell Williston was born in Boston, Massachusetts, USA.
- 1873 - Ion Th. Simionescu was born in Fântânele, Romania.
- 1879 - Paul Bertrand was born in Loos-lez-Lille, France.
- 1982 - Gustav Heinrich Ralph von Koenigswald died in Bad Homburg, West Germany.
Skull Ecomorphology of Megaherbivorous Dinosaurs from the Dinosaur Park Formation (Upper Campanian) of Alberta, Canada
Jordan C. Mallon, Jason S. Anderson
published 10 Jul 2013