1. University of Pennsylvania, Ms. Codex 188 DS ID: DS1447 Title: Los Benavides : comedia original manuscrita / Author: Lope de Vega Place: Madrid Date: 1600.
2. Newberry Library, VAULT box Ayer MS 1892 DS ID: DS18272 Title: Decree Author: Spain and Philip II of Spain Place: Madrid Date: 1576 June 4.