Later it became part of the library of Edward Harley, now is located, in the British Library (Harley 5684), and one page, which Wolff gave to Richard Bentley, is in Cambridge in the (Trinity College B. XVII.
Kemudian menjadi bagian dari perpustakaan Edward Harley, sekarang berada di British Library (Harley 5684), dan satu halaman, yang diberikan oleh Wolff kepada Richard Bentley, ada di Cambridge (Trinity College B. XVII.