1. Free Library of Philadelphia, Lewis E M 16:7 Title: Commentary on Psalms Place: Rhineland Date: 1100-1199
2. Free Library of Philadelphia, Lewis E M 16:12 Title: Commentary on Psalms Place: Rhineland Date: 1100-1199
3. Free Library of Philadelphia, Lewis E M 16:16 Title: Commentary on Psalms Place: Rhineland Date: 1100-1199
4. Free Library of Philadelphia, Lewis E M 16:18 Title: Commentary on Psalms Place: Rhineland Date: 1100-1199