Lady Ursula Darcy (1619-1680) (1619–1680) Parents Conyers Darcy, 1st Earl of Holderness Grace Rokeby Children Christopher Wyvill Ursula Wyvill Francis Wyvill Dorothy Wyvill Sir William Wyvill, 4th Baronet Darcy Wyvill Barbara Wyvill Siblings Grace Darcy Lady Elizabeth Darcy Anne Darcy Margaret Darcy Conyers Darcy, 2nd Earl of Holderness Partners Sir Christopher Wyvill, 3rd Baronet