16 Company B of the 192nd Tank Battalion Some graduates of the early 1940s were members of Company B of the 192nd Tank Battalion, an Illinois National Guard Unit, whose involvement in the Bataan Death March during World War II, has been commemorated every year in Maywood since 1942. 137 township residents were killed or captured during the event. References United States Census Bureau 2007 TIGER/Line Shapefiles United States National Atlas External links Proviso Township official website Proviso Township at Illinois.gov City-Data.com Illinois State Archives Township Officials of Illinois Cook County official site Maywood Bataan Day Organization Townships in Cook County, Illinois Townships in Illinois 1850 establishments in Illinois