Synge, J. L. (John Lighton), 1897-1995 (Autor Personal)

Hamilton, W. R. The mathematical papers ... 1931-

Obshchai︠a︡ teorii︠a︡ otnositelʹnosti, 1963: t.p. (Dzh. L. Sing)

LC data base, 10-14-83 (hdg.: Synge, John Lighton, 1897- ; usage: J.L. Synge, John L. Synge)

Wikipedia, viewed June 28, 2016: (John Lighton Synge, born March 23, 1897, died March 30, 1995; Irish mathematician and physicist; moved to Canada to teach at University of Toronto in 1920; returned to Ireland in 1925; returned to University of Toronto in 1930; moved to United States in 1943; returned to Ireland in 1948; taught John Nash in the Mathematics Department of the Carnegie Institute of Technology in Pittsburgh; contributed to classical mechanics, general mechanics and geometrical optics, gas dynamics, hydrodynamics, elasticity, electrical networks, mathematical methods, differential geometry, and Einstein's theory of relativity) https://en.wikipedia.org/wiki/John_Lighton_Synge

Talking about relativity, 1970: t.p. (J. L. Synge)