المكتبة البريطانية
By virtue of its repertoire and of the period covered, Drexel 4257 is closely related to other 17th-century English music manuscripts: 2240 (British Library Deposit), Drexel 4041 (New York Public Library), Don.c.57 (Bodleian Library), Add. 29,396 (British Library), Add. 11,608 (British Library), MS B.1 (Bodleian Library), Add. 31432 (British Library), Add. 10337 (British Library), F.5.13 (Trinity College, Dublin), Egerton 2013 (British Library), Drexel 4175 (New York Public Library), Add 29381 (British Library), MS 1041 (Lambeth Palace Library), and MS 87 (Christ Church Library).