1. University of Pennsylvania, Oversize LJS 20 Title: Carta executoria de hidalguia a pedimiento Author: Spain Date: 1578
2. University of Pennsylvania, Oversize LJS 19 Title: Carta executoria de hidalguia a pedimiento Author: Spain Date: 1553
3. University of Pennsylvania, Oversize Ms. Codex 167 Title: Court proceedings Author: Royal Chancellery of Granada Place: Granada Date: 1590.
4. University of Pennsylvania, Oversize Ms. Codex 168 Title: Carta executoria de hidalguia a pedimiento : de Martin Gomez y Pedro Gomez, hijos de Diego Gomez, vezinos de la villa de Valaderey. Author: Spain Place: Granada Date: 1583-1604.
5. University of Pennsylvania, Oversize Ms. Codex 74 Title: Executoria a pedimiento : de Juan Ximenez de Angulo, vezino de la ciudad de Sancto Domingo de la Calçada. Author: Spain Place: Valladolid Date: 1564.
10. Columbia University Rare Book & Manuscript Library, MS Or 515 Title: al-Risālah Author: Ibn Abi Zayd al-Qayrawani Place: Spain Date: approximately 1589-1590s.