Robert, The book "We Will Go to a New Land -- The Great East Frisian Migration to American 1845-1895" was published by Behrens Publishing Company. You can write to them at PO Box 436, Mahomet, Illinois 61853. The price was about $40 -- and well worth every penny. There are many, many names mentioned, including lots of references to Macoupin County. I have the book and would be happy to do look-ups. Jan accentjan@aol.com