1. University of California, Berkeley, BANC MS UCB 39 DS ID: DS12471 Title: Letters Author: Kingdom of France and Henry III of France Date: 1586
2. University of California, Berkeley, BANC MS UCB 143 v.36 DS ID: DS12499 Title: Letters Author: Juan Vicente de Güemes, 2nd Count of Revillagigedo Place: Mexico Date: 1789-1792.