In some cities, as for instance Cedar Rapids, and in some states, as for instance Nebraska, Bohemians are a large enough element in the population to be fairly well known; but they are not so numerous in the United States as a whole, as to be clearly present to the minds of most people. New Yorkers may have seen with interest the National Hall of the Bohemians, Clevelanders may be familiar with the Schauffler Missionary Training School, persons familiar with industrial conditions in Chicago may be aware of the great Bohemian colony there, the largest in the country; but in general if people know anything about Bohemians they probably “know a great many things that aren’t so,” misled by the fact that the French word for Gipsies is Bohemians, much as our word for the American aborigines is Indian. Yet from the colonial period individual Bohemians have come to this country, and in 1906, the latest year for which I have estimates, the Bohemian group was put at a round half-million. Some of these early settlers are picturesque and not unimportant figures like Heřman and Phillipse, but it was not till the disturbed period of 1848 that Bohemians came to this country in appreciable numbers. At this time there was a triple ferment in Bohemia: first, a desire for political independence; second, a resurrection of national self-consciousness symbolized by the revival of the Bohemian language, the use of which among cultivated people had been abandoned for German; and third, a spirit of religious questioning and vehement challenge of current Christianity, largely due to reaction against the influence of a corrupt Austrian clericalism. Another possible influence was the discovery of gold in California in 1849, which is said to have brought Bohemian gold-seekers and to have stimulated the activity of ship agents. The census of 1850 mentions 87 natives of Austria (out of 946 in the United States) as then in California; these were probably Bohemians. Throughout the fifties and early sixties there was a pretty steady outflow from Bohemia, most of it directed to the United States. This early emigration was a movement of settlers, whole families going together. With 1867 came a fresh impulse to emigration. Besides the newly granted right to emigrate freely, the disastrous war with Prussia in 1866 gave added reasons for going, while in the United States the Civil War was over and everything invited the settler. The earliest colony of Bohemians was in St. Louis, where in 1854 they had already established a Catholic church, and this city has always remained an influential Bohemian centre.