High Quality Content by WIKIPEDIA articles! Oldest football clubs refers to the football clubs in all codes that are the earliest known to have been established.The history of their formation is of interest to sport historians in tracing the origins of the modern codes of football from casual pastime to early organised competition and mainstream sport. Many early clubs did not use the word "football" in their name. Although the terms "football club" and "FC" are now strongly associated with association football (aka soccer), early rugby clubs also referred to themselves, or continue to refer to themselves, as simply a "football club", or as a "Rugby Football Club". Similarly, most Australian rules football teams also refer to themselves as football clubs. The title of the world's oldest football club, or the oldest club in a particular country, is often disputed, or is claimed by several different clubs, across several different codes of football.