The name Theisen derives from the German personal name Matthias which in turn derives from the apostle Matthaeus (English Matthew). Versions of this name were very popular in the Middle Ages throughout Christian Europe.
This web page shows only a small excerpt of our Theisen research. Another 126 words (9 lines of text) covering the years 1295, 1596, 1790, 1804, and 1869 are included under the topic Early Theisen History in all our PDF Extended History products and printed products wherever possible.
^ Filby, P. William, Meyer, Mary K., Passenger and immigration lists index : a guide to published arrival records of about 500,000 passengers who came to the United States and Canada in the seventeenth, eighteenth, and nineteenth centuries. 1982-1985 Cumulated Supplements in Four Volumes Detroit, Mich. : Gale Research Co., 1985, Print (ISBN 0-8103-1795-8)