John Wesley on "Turretin"

I recently came across this blog post recording John Wesley's negative reaction to a book called "History of the Church" by "Turretin" (link to post). I had hoped this might be a work by Francis Turretin, but I was disappointed. It was instead a reference to Historiae ecclesiasticae compendium usque ad 1700 by Jean-Alphonse Turretin, the unworthy but well-educated son of Francis Turretin.