The contents are as follows: Part book, 1657-1677, containing the second treble and alto parts of instrumental music in five parts by Jean Baptiste Lully (MS.9461);

Manuscript, late 17th century, of the treble parts of pieces of music chiefly by Jean Baptiste Lully (MS.9462);

Manuscript, late 17th century, of bass parts of pieces of music chiefly by Jean Baptiste Lully (MS.9463).