White, Alain Campbell, 1880-1951 · New York, American chess bulletin · leaf 61
W^- i mm. Mate in three moves. 42. R. COLLINSON. Deutsche Schachzeitung, 1907, … Mate in three moves. 43. MRS. W. J. BAIRD. Seven Hundred Chess Problems, (1902)
Chess
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
