__.__.1922
foundation as Sporting Club de Boussu-Bois
04.07.1951
renaming in Royal Sporting Club Boussu-Bois
01.07.1982
merger with FC Elougeois to Royal Francs Borains Boussu-Bois Elouges
01.07.1985
renaming in Royal Francs Borains
01.07.2008
renaming in Royal Boussu-Dour Borinage
01.07.2014
relocation to Seraing and renaming in Seraing United
01.07.2015
renaming in Football Club Seraing