- Water--Religious aspects1
- Wealth--Religious aspects1
- Weights and measures, Jewish1
- Wells1
- Wesel, Johann Ruchart von, approximately 1425-14811
- Wessely, Naphtali Herz, 1725-18051
- West Indies1
- Widows--Religious aspects1
- Widows--Religious aspects--Hinduism1
- William III, King of the Netherlands, 1817-18901
- Wills (Islamic law)1
- Wimpheling, Jakob, 1450-15281
- Winds1
- Wine1
- Wine and wine making--Law and legislation1
- Wine--Therapeutic use1
- Wisdom--Religious aspects1
- Wisdom--Religious aspects--Hinduism1
- Wit and humor1
- Wit and humor, Medieval1