Mathematical Society 13, no. 9 (1907): 443–447. "On the Locus of the Foci of a System of Similar Conics through three Points." Proceedings of the Edinburgh Mathematical Society 27 (1909): 37–50. References 1862 births 1928 deaths Alumni of the University of Edinburgh Academics of the University of Edinburgh Stanford University faculty 19th-century Scottish mathematicians 20th-century Scottish mathematicians Fellows of the Royal Society of Edinburgh