Author
- John Felton1
- John Frederick II of Saxony1
- John Halgren of Abbeville1
- John II of Castile1
- John Larry England1
- John Montgomery1
- John Shirley1
- John Tiptoft, 1st Earl of Worcester1
- John Versor1
- John Wycliffe1
- John XXI1
- John XXII1
- John Zonaras1
- John de Breton1
- John de Seccheville1
- John of Damascus1
- John of Garland1
- John of Glastonbury1
- John of Ibelin1
- John of Lancaster, 1st Duke of Bedford1