Botany -- Pre-Linnean works -- Early works to 1800 · Economics -- Early works to 1800 · Ethics, Ancient · Logic, Ancient · Mechanics -- Early works to 1800 · Metaphysics -- Early works to 1800 · Philosophy, Ancient · Physics -- Early works to 1800 · Politics -- Early works to 1800 · Predicate (Logic) · Science, Ancient · Zoology -- Pre-Linnean works
Internet Archive · Boston Public Library · Public Domain Mark 1.0. Free to use for anything.
![An illustration from [Opera], leaf 135](https://img.insideoutlibrary.com/img/1024/ia-opera01aris-135-0.webp)
![An illustration from Opus sphericum magistri Ioa[n]nis de Sacro busco natione angli figuris verissime exculptis et i[n]terp[re]tatione familiari ad co[m]moditatem desiderantiu[m] iucundissima artis astronomice callere principia pulcherrime et iterata recognitione illustratum (1505)](https://img.insideoutlibrary.com/img/200/ia-opussphericummag00sacr-27-0.webp)
![An illustration from Illuminati sacre pagine p.fessoris amplissimi magistri Raymundi Lull. Ars magna, generalis et vltima : quarucunq3 artium [et] scientiarum ipsius Lull. assecutrix et clauigera : [et] ad eas aditum faciliore prebes, antehac nusq3 arti impressorie emuctius cõmendata (1517)](https://img.insideoutlibrary.com/img/200/ia-illuminatisacrep00llul-206-305.webp)
