- Wigmore Abbey (Wigmore, Herefordshire, England)1
- Willoughby, Richard, Sir1
- Wills, Ethical1
- Wodehouse, John, active 1364-13811
- Women--Religious aspects--Islam1
- Woodhouse family1
- Wool industry1
- Wycliffe, John, -13841
- Wyemerpol, Nicol1
- Yapp style bindings1
- Yazīd I, Caliph, approximately 642-6831
- Yom Kippur--Liturgy1
- Yoẓerot1
- Zamakhsharī, Maḥmūd ibn ʻUmar, 1075-1144. Aṭwāq al-dhahab fī al-mawāʻiẓ wa-al-khuṭab1
- Zodiac in art1
- animal husbandry (discipline)1
- apocrypha1
- bastarda1
- biographical dictionaries1
- birth records1