2 Muqaddimah in the Science of Hadith - Ibn al-Athir & Ibn al-Mulaqqin

The introductions written by the Imams of Hadith are sometimes unexpectedly rich in scientific lessons and rules. This book contains 2 such Muqaddimah:

1. Muqaddimah Jami' al-Usul by Ibn al-Athir (606H)

2. Muqaddimah al-Badr al-Munir by Ibn al-Mulaqqin (804H)

Both of these introductions are verified and annotated by Abu Hammam al-Baydawi, the first one has the Harakat in part, and the second one most of the Harakats.