Complex sentence: Called "Last of the Clatsops" at the time of her death in 1905, Tsin-is-tum was much photographed and provided oral history for scholars of the indigenous peoples of the Pacific Northwest region of the United States.
Split into simpler sentences: Called "Last of the Clatsops" at the time of her death in 1905, Tsin-is-tum was much photographed. She provided oral history for scholars of the indigenous peoples of the Pacific Northwest region of the United States.