Any fresh abuse allegations against Sir Cyril Smith "will be thoroughly investigated," Greater Manchester Police said.
There has been a lot of speculation in the media about whether Greater Manchester Police investigated allegations of sexual abuse involving the late Sir Cyril Smith in the 1980s and 1990s.
We are examining our records to see what involvement Greater Manchester Police may have had. However, we need to be clear that some of these allegations are up to 30-years-old and predate our computerised records, so it will take some time to establish what, if any, the Force's involvement was.
What I can say with clarity is that any fresh complaints that are made will be thoroughly investigated and we will continue to work with our colleagues at Lancashire Police to provide support to any victims who come forward.
Potential victims with a complaint after 1974 are urged to go to their nearest police station to report it, or call the force on 101, or Crimestoppers anonymously on 0800 555 111.
Police say they are "now publicly acknowledging that young boys were victims of physical and sexual abuse committed by Sir Cyril Smith".
Former Liberal MP Sir Cyril Smith was accused of abusing young boys in Rochdale during the 1960s, by Labour MP Simon Danczuk in the Commons