I have a great great uncle named Niels C. Poulsen. He was born in Denmark and had atleast two brothers. One was named Christian who lived in Denmark and the other was Jens Fred who came to live with Niels in 1920. Their parents had died so Niels sent for Jens around 1920. And in April of 1920 Jens showed up at Ellis Island. The records said that Niels lived in Medicine Lake Montana. Niels' last name was origionally Poulsen but may have changed to Paulsen.
If you know anything contact me. Thank You Shannon