Philippa Gregory (2011). “Philippa Gregory's Tudor Court 6-Book Boxed Set: The Constant Princess, The Other Boleyn Girl, The Boleyn Inheritance, The Queen's Fool, The Virgin's Lover, and The Other Queen”, p.1381, Simon and Schuster
Francis Quarles (1844). “Enchiridion Institutions, Essays and Maxims, political, moral & divine. Divided into four centuries. By Francis Quarles”, p.53
John Greenleaf Whittier (2012). “Poems of Nature, Poems Subjective and Reminiscent and Religious Poems, Complete Volume II., the Works of Whittier”, p.166, tredition