I think I have some information on the Johannsen family that you're asking about. My gr-grandmother was Wiebke Johannsen--She had a brother Carsten who according to my files was married to Mary Gossman. They had two sons Edd and John Carsten. Edd was married to Mayme Rebecca Belden on 14 Feb 1912. Edd & Mayme had 3 children--Carsten, Wilber Arthur & Beulah Mae. I believe that all of this family lived in the Hutchinson & Sterling Ks area.
I have a lot more on this whole family which I would be glad to share with you if you would like. Perhaps you can E-mail me direct and I could send you a GEDCOM file.