27721 Mate in 2
Шумов, Илья Степанович 1867
Recueil de Problèmes Scacchographiques
27722 Mate in 2
Springer, D. 1870
Unknown
27723 Mate in 2
Blumenthal, Oskar 1871
Schachzeitung
27724 Mate in 2
Davis, Lynn 1871
Dubuque Chess Journal
27725 Mate in 2
Agnel, Hyacinth R. 1871
Dubuque Chess Journal
27726 Mate in 2
Agnel, Hyacinth R. 1871
Dubuque Chess Journal
27727 Mate in 2
Taylor, John Odin Howard 1872
The Westminster Papers
27728 Mate in 2
Lehner, Hermann Feodor 1873
Deutsche Schachzeitung
