21. Free Library of Philadelphia, Lewis E M 16:7 Title: Commentary on Psalms Place: Rhineland Date: 1100-1199
24. Free Library of Philadelphia, Lewis E M 16:12 Title: Commentary on Psalms Place: Rhineland Date: 1100-1199
25. Free Library of Philadelphia, Lewis E M 16:13 Title: De noe et arca Place: Rhineland Date: 1100-1199
28. Free Library of Philadelphia, Lewis E M 16:16 Title: Commentary on Psalms Place: Rhineland Date: 1100-1199
29. Free Library of Philadelphia, Lewis E M 16:17 Title: Registrum epistolarum Place: Rhineland Date: 1100-1199
30. Free Library of Philadelphia, Lewis E M 16:18 Title: Commentary on Psalms Place: Rhineland Date: 1100-1199