that did not number him among their associates. He was President of the American Association for the Advancement of Science in 1850 and 1851, of the American Philosophical Society in 1855 and 1856, and of the National Academy of Sciences from its establishment in 1863 until his death. He was a member also of the Royal Society of London, the Imperial Academy of Sciences at St. Petersburg, the Institute of France, the Royal Society of Edinburgh, the Royal and Imperial Geographical Society of Vienna, the Royal Academy of Turin, the Mathematical Society of Hamburg, the Academy of Sciences in the Institute of Bologna, the Royal Astronomical Society of London, and the Royal Irish Academy of Dublin.
The degree of LL. D. was conferred upon him by the principal American universities, and he received several medals from foreign governments for his distinguished services to science in the course of his labors on the Coast Survey and in other researches.
Mr. Bache was gifted with quick apprehension, and at the same time with deep intelligence, which is not always allied to the former quality. He had also great power of application. When at the head of a body of workers those under him were always nerved to do their best, because they saw that the master did not spare himself. He was always ready to learn from others. He would listen carefully to younger men if he saw that they had ideas which might be developed to good purpose. After arguing vehemently in opposition to the views of his brother on a matter under consideration, he would often come out on the same side of the question, and explain that his contention was designed to draw out arguments.
In his home he dropped science, and was a genial companion of old and young. Although not prepossessing in face, he was charming in manner and disposition. He was a very lovable man, and there was always plenty of company at his house in Washington. His favorite relaxation was reading light novels. He had a great appreciation of humor, but failed in trying to contribute humorously to the entertainment of others.
As an evidence of his high appreciation of abstract science derived from original investigation, he left his property in trust to the National Academy of Sciences, the income to be devoted to the prosecution of researches in physical and natural science, by assisting experimenters and observers, and the publication of the results of their investigations.
Appended to the memorial address by Dr. Benjamin A. Gould already cited is a list of the published scientific papers of Prof. Bache, embracing one hundred and twenty-three titles, besides thirty-five annual reports, and twenty-one reports on harbors made jointly with Messrs. Totten and Davis.
