This is a picture of Francois Xavier, Jr. & his 2nd wife, Mathilde Page. They were married in New York following the death of his 1st wife, Victoire Souite. They moved to Minnesota between 1865 & 1867.
The 1800s where the end of the industrial revolution and the birth of scientists.
The Industrial Revolution began around 1760 and ran through the 1840's. Then began the birth of the profession of science. Louis Pasteur, Charles Darwin, Michael Faraday, Thomas Edison, and Nikola Te...