Final answer:
Several of Sir Isaac Newton's works were published after his death, including 'The Chronology of Ancient Kingdoms Amended' and 'Observations Upon the Prophecies of Daniel, and the Apocalypse of St. John', along with some of his mathematical writings.
Step-by-step explanation:
Sir Isaac Newton, renowned for his groundbreaking work in physics and mathematics, had several posthumous publications. Although many of Newton's contributions to science and mathematics were made during his lifetime, some of his writings were not published until after his death in 1727. One of the most notable posthumous publications was 'The Chronology of Ancient Kingdoms Amended', which appeared in 1728. It attempted to revise the history of ancient civilizations and address biblical chronology. Another significant publication was 'Observations Upon the Prophecies of Daniel, and the Apocalypse of St. John' (1733), where Newton examined biblical texts and predicted future events based on them. Additionally, several of Newton's mathematical works, including 'De Methodis Serierum et Fluxionum' (a treatise on infinitesimal calculus), were published posthumously. These works further solidified Newton's legacy as a pioneering figure in science and mathematics.