White, Alain – Matt in zwei Zügen
White, Alain – Matt in zwei Zügen American Chess Bulletin, 1941
White, Alain – Matt in zwei Zügen American Chess Bulletin, 1941
Shinkman, William – Matt in zwei Zügen Philadelphia Chessrecord, 1874
Mansfield, Comins – Matt in zwei Zügen Good Companion, 1919
Ellerman, Arnoldo – Matt in zwei Zügen Good Companion, 1918
Healey, Frank – Matt in drei Zügen The Illustrated London News, 1858