Nielsen Hayden genealogy
Family: William Mainwaring / Elizabeth Leycester (F1084)
m. Bef 1355-
Male
William Mainwaring
Birth Bef 1335 of Over Peover, Bucklow, Cheshire, England 
Death 1364 Burial Marriage Bef 1355 [1] Father William Mainwaring | F6305 Group Sheet Mother Mary Davenport | F6305 Group Sheet
Female
Elizabeth Leycester
Birth of Nether Tabley, Bucklow, Cheshire, England Death Aft 1403 Burial Father Nicholas Leycester | F5148 Group Sheet Mother Mary Mobberley | F5148 Group Sheet
Male
+ Randall Mainwaring
Birth of Over Peover, Bucklow, Cheshire, England Death 1456 Burial South Chapel, Over Peover, Bucklow, Cheshire, England Spouse Margery de Venables | F2286 Marriage Between 1392 and 1393
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