18.12.1904
foundation as Oberhausener Spielverein
27.04.1922
integration of football section of Oberhausener TV 1873
30.01.1923
merger with Styrumer SV 1908 and renaming to Spielvereinigung Oberhausen-Styrum
__.06.1933
renaming to Sport-Club Rot-Weiß Oberhausen-Rheinland
__.08.1943
syndication with Alstader SV Elmar 09 and Viktoria Oberhausen during World War II as Kriegssportgemeinschaft Oberhausen
__.__.1944
dissolution of the syndication
__.__.1945
dissolution after World War II
__.__.1945
new foundation as Sport-Club Rot-Weiß Oberhausen-Rheinland