A 21 Foot-Long Painting of The Last Supper by 16th Century Nun and Artist Plautilla Nelli Has Just Been Painstakingly Restored

2019-10-24T19:16:38-07:00Categories: News|Tags: , , , , , , , , , , |

In the 1500’s self-taught artist and nun Plautilla Nelli created a life-size mural [...]

Cross-Sections of Geological Formations and Views of the Cosmos Bring the World to Life in 19th Century Educational Charts

2019-05-23T08:46:12-07:00Categories: News|Tags: , , , , , , , , , , , |

In 1887 Levi Walter Yaggy published the Geographical Portfolio – Comprising Physical, Political, Geological, and Astronomical [...]