In the mid–1980s Millwall FC, who were trying to mitigate an appalling reputation for football hooliganism and racism, embraced the female club as part of their community project.

[4] The Lionesses won promotion back to the FA Women's Premier League National Division in 2008–09, following an eight-year absence since their relegation in 2001.

[6] In April 2018, the team announced the possibility of going into administration due to financial discrepancies and a lack of sponsorship.

[7] In May 2019, shortly after the conclusion of the 2018–19 FA Women's Championship, it was announced that the Lionesses would split from Millwall F.C.

[1][8] Colin Reid was appointed as manager, with St Paul's Sports Ground in Rotherhithe confirmed as their home venue.