Complex sentence: Some modern writers report that Wyatt Earp moved in with Josephine after she kicked Behan out, but in April 1881, less than eight months after Johnny and Josephine built the house, she had rented it to Dr. George Emory Goodfellow.
Split into simpler sentences: Some modern writers report that Wyatt Earp moved in with Josephine after she kicked Behan out. But, in April 1881, less than eight months after Behan and Josephine built the house, she rented it to Dr. George Emory Goodfellow.