Keywords
- Magic squares1
- Manuscripts, Aramaic1
- Manuscripts, German1
- Manuscripts, Italian1
- Maqamah, Hebrew1
- Masorah1
- Massachusetts--Boston1
- Mathematics--Study and teaching1
- Medicine, Magic, mystic, and spagiric1
- Medicine--Formulae, receipts, prescriptions1
- Midrash ha-neʻlam1
- Midrash rabbah. Genesis1
- Mishnah. Yoma1
- Money (Jewish law)1
- New moon--Religious aspects1
- Nineteenth century1
- Partnership (Jewish law)1
- Penmanship specimen books1
- Persian language1
- Personal correspondence1