1805–81, English landscape watercolorist, etcher, and mystic. Under the influence of William Blake he produced in sepia a series of remarkable visio...
1782–1874, English engraver, founder of modern landscape engraving. As an illustrator for popular art annuals, he executed plates for landscapes by ...
1846–1919, American astronomer and physicist, b. Boston, grad. Harvard (B.S., 1865); brother of W. H. Pickering. He was professor of physics (1868â€...