In 1699 Samuelis Reyheri made an astrological forecast of solar cycles from 1527 to 2118.
Samuelis Reyheri, jc. in academia ChristianAlbertina cod. & mathem. prof. p. Novum horologium, mediante quo dies naturalis, semper hactenus in horas 24. longas divisus, ob duplicem cyclum intercalarem, non tantùm in 29. breves, ac 33. breviores, sed etiam, accuratioris demonstrationis gratia, in 16. longissimas, ac in 37. brevi
Direct link: https://archive.org/details/bub_gb_XXHClYCyeYMC/
