Most recent information has Brunke Brunken arriving in Plymouth County, Iowa in 1889 at the age of 24. His father was Ubbe Brunken and his mother was Etji(unknown maiden name). They lived in Neudorf, in Ostfriesland. Brunke had three siblings: Falke, Jelda and Martin. Martin also came to the U.S. but was never married. Will add more info as I find it.