Draughts : Gould's problems, critical positions and games by all the greatest players and composers of the world, the whole interspersed with notes on the positions / by Joseph Gould (1895)
Gould, Joseph, Richards, J, Wray, W. J · Philadelphia : McKay · leaf 99
White to move and win*518.—D. Gourlay. … Black to move and win,519.—D. Gourlay.
Checkers
Internet Archive · Smithsonian Libraries · Public Domain Mark 1.0. Free to use for anything.
![An illustration from International match. Complete record of the [checker] games played between players of Great Britain and the United States, Boston, March 14th to 25th, 1905 (1906)](https://img.insideoutlibrary.com/img/200/ia-internationalmat00heff-87-8.webp)
