One hundred people, whose DNA shows connections to a dead baby found abandoned in Bolton, "may be related" according to police.
Detective Inspector Aaron Duggan says officers will rank the matches according to their "proximity" to the town.
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Best of any brightness in the west. Cloudier over the Pennines, some mist here first thing. Gentle winds, not cold
Quiet evening and night on Tuesday night, clearest spells further west, some mist over the Pennines
A turnstile operator has described fearing for his life as a crush developed at the Leppings Lane entrance to Hillsborough stadium in 1989.