Pauline Thede (Mrs. Gerhardt), Helen (Dethlefs) Voss, Hilda Dethlefs lady in dark dress behind), Margaretha (Peper) Dethlefs, George Dethlefs Sr., Agnes (Matson) Dethlefs - Mrs. Fred, Mrs. Maggie Dethlefs (not sure about Maggie).
George Dethlefs is probably holding Margaret Dethlefs who was the baby daughter of Fred & Agnes Dethlefs.
Helen Dethlefs married Dewey Voss. Hilda Dethlefs never married.
Children of George Sr. & Margaretha Dethlefs: Fred, George Jr., Helen, Hilda, Emil.
George Jr. was the father of Bernice Ohde and Kenny Dethlefs.
This picture was taken on the lawn of the Dethlefs family who lived at 419 Ann Street in Manning.