Centerville High School Yearbooks 1909-1981
These 88 yearbooks have been placed online by the Centerville School District. They are downloadable PDF’s and cover the years of 1909-2013 (incomplete).
Appanoose County
Iowa State Death Record Indexes, 1917-1939
The State Historical Society of Iowa is in the process of making more of these records available online. Currently they have placed online death records for 87 counties with various dates for all of them which fall between 1917 and 1939.