Gnomonice Andreae Schoneri Noribergensis, hoc est, De descriptionibvs horologiorvm sciotericorvm omnis generis, proiectionibus circulorum sphaericorum ad superficies, cum planas, tum conuexas concauasq[ue], sphaericas, cylindricas, ac conicas, item delineationibus quadrantum, annulorum, &c. libri tres (1562)
edtio s?aiiSBC"* f"ib™t **» a »• s- terfeSon,* r US ^ 1inds/idmus^iendim eft,eas fieri ab in- um SnZ °rUm ma§n0rT> dudorutP ex Polis mundi, diuidenti- J?i Mq^ eiriin-ParteS Xquaks 24*cum data fUperficie.Quod fi diftan na a MeridianQ defignare uellemus,fingulas partes circuli diuifi in 24 &c. fcemus… … Pro Poa
Sundials -- Early works to 1800
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.