23.03.1901
foundation as DOS Utrecht
01.07.1965
renaming in DOS ´01 Utrecht
01.07.1970
merger of the profi section with USV Elinkwijk and UA&VV Velox to FC Utrecht
01.07.2004
merger with USV Holland to DHC ´04 Utrecht
__.__.2007
merger with Stichtse Boys and renaming to DOS-Holland-Stichtse Boys-Combinatie (DHSC)