Reliquiae Sacrae Carolinae

The Reliquiae Sacrae Carolinae (Latin: Reliquiæ Sacræ Carolinæ), or The Works of That Great Monarch and Glorious Martyr King Charls the I, is a book that deals with the events leading to the execution of Charles I of England. Originally published in 1650, it is a collective work of the civil and sacred writings on the King.

Source: Wikipedia — Reliquiae Sacrae Carolinae (CC BY-SA 4.0)