Complex sentence: Ole Edvart Rølvaag (Rølvåg in modern Norwegian, Rolvaag in English orthography) (April 22,1876-November 5,1931) was an American novelist and professor who became well known for his writings on the Norwegian American immigrant experience.
Split into simpler sentences: Ole Edvart Rølvaag (Rølvåg in modern Norwegian, Rolvaag in English orthography) (April 22,1876-November 5,1931) was an American novelist and professor. He became well known for his writings on the Norwegian American immigrant experience.