Title: Pro longitvdine Lipsiae ex eclipsibvs lvnaribvs cognoscenda dedvctiones continvat, et ad memoriam Geyerianam in avditorio philosophico d. XXIII. Decembr. a. MDCCLV ... consveta oratione celebrandam decenter invitat Godofredvs Heinsivs ...
Subjects: Geographical positions, Lunar eclipses
Places: Germany, Leipzig