Up to the present he was far from having any idea of founding a society.
Armed with it he passed safely into heathen Germany and began a systematic crusade, baptizing, overturning idols, founding churches and monasteries, and calling from England a band of missionary helpers, monks and nuns, some of whom have become famous: St Lull, his successor in the see at Mainz; St Burchard, bishop of Wurzburg; St Gregory, abbot at Utrecht; Willibald, his biographer; St Lioba, St Walburge, St Thecla.
In both fields he displayed much talent, and by writing his Synopsis of the Indian Tribes within the United States East of the Rocky Mountains and in the British and Russian Possessions in North America (1836), and by founding the American Ethnological Society of New York in 1842, he earned the title of "Father of American Ethnology."
In the eighteenth chapter he records his intention of founding a hall at Oxford, and in connexion with it a library of which his books were to form the nucleus.
The founding of a Roman colony on the site of Jerusalem (Dio Cass.