Acc to the overview, Elizabeth was the half sister of Bess of Hardwick and was living with her in London in 1558, before she married Anthony Wingfield of Sibton, Suffolk (c.1520-April 3, 1593), a gentleman usher to Queen Elizabeth.
Ralph Leiche, of Chatsworth and Elizabeth Hardwick only had 3 daughters (https://en.wikipedia.org/wiki/Bess_of_Hardwick) and she obviously wasn't one of them
Disconnecting, pending sources.