1. Harry Ransom Center, MS 3327, Container 43 Title: De Imitatione Christi Place: Germany Date: approximately 1460
2. Harry Ransom Center, MS 3327, Container 37 Title: Factorum et dictorum Place: Italy Date: 15th century
3. Harry Ransom Center, MS 3327, Container 143 Title: Chaucer Place: England Date: approximately 1450