Garrick Mallery (Wilkes-Barre, Pennsylvania, April 25, 1831 - October 24, 1894) was an American ethnologist specializing in Native American sign language and pictographs. Mallery received an excellent early education and was prepared by a private tutor for his entrance into his father's alma mater, Yale College, where he matriculated in his fifteenth year. He graduated in 1850. Three years later, he received the degree of LL.B. from the University...