Constance Fiennes Peerage person ID=177433 Parents Elizabeth Temple William Fiennes, 1st Viscount Saye and Sele Children Frances Boynton Henry Boynton William Boynton Siblings James Fiennes, 2nd Viscount Saye and Sele Anne Fiennes Richard Fiennes Bridget Clinton, Countess of Lincoln unknown daughter Fiennes Susanna Fiennes John Fiennes unknown daughter Fiennes Nathaniel Fiennes Partners Sir Francis Boynton, 2nd Bt.