The Robb Centre curates a number of collections in-house. Alongside research related to the Valor Medals Review, the Centre’s Emilio V. Acosta Archives and Howard R. Votaw Library hold military (Divisional and Unit) history collections, World War I memorabilia, rare books and publications, and Park College Alumni-Veteran materials (jointly held with the University’s Frances Fishburn Archives). As with the Valor Medals Review Servicemember Database, the collections are under constant update.