Lincoln Ladies have signed Doncaster Rovers Belles striker Precious Hamilton and Arsenal defender Meaghan Sergeant.
Hamilton, who was an ever-present for Doncaster in the FA Women's Super League last season, has been capped by England at under-23 level.
Lady Imps boss Glen Harris said: "It's brilliant to have Precious here. She's an interesting and exciting player."
Sergeant, who has spent the last two seasons in Arsenal's academy, has won England honours at Under-19 level.
Harris added: "Meaghan is a tall, strong, quick defender who can play anywhere across the back line and is one of the brightest young prospects in the country."
The pair join Australia internationals Laura Alleway and Collette McCallum as new recruits in the Lady Imps' squad for the new Women's Super League season which begins in April.