1. Leo Wiener was an American historian, linguist, author and translator.

1. Leo Wiener was an American historian, linguist, author and translator.
Leo Wiener's father was Zalmen Wiener, and his mother was Frejda Rabinowicz.
Leo Wiener studied at the University of Warsaw in 1880, and then at the Friedrich Wilhelm University in Berlin.
Leo Wiener left Europe with the plan of founding a vegetarian commune in British Honduras.
Leo Wiener was a polyglot, and was reputed to speak thirty languages well.
Leo Wiener published articles on Yiddish linguistic elements in Polish, German, Ukrainian, and Belarusian.
In 1898, Leo Wiener traveled to Europe to collect material for his book The History of Yiddish Literature in the Nineteenth Century.
Leo Wiener compiled a valuable anthology of Russian literature and translated 24 volumes of Lev Tolstoy's works into English, a task which he completed in 24 months.
Norbert Leo Wiener graduated from Ayer High School in 1906 at 11 years of age, and then entered Tufts College.
Leo Wiener was awarded a BA in mathematics in 1909 at the age of 14, whereupon he began graduate studies of zoology at Harvard.