Overview
Genre
| 2# | 2 | Overview | Omit | Problems |
| 3# | 2 | Overview | Omit | Problems |
| Studies | 1 | Overview | Omit | Problems |
Authors
| Reichhelm, Gustav C. | 1 | Overview | Omit | Problems |
| Traxler, Karl | 1 | Overview | Omit | Problems |
| Stahl, Karl Alfred | 1 | Overview | Omit | Problems |
| Vetesnik, Ladislav | 1 | Overview | Omit | Problems |
| Loyd, Samuel | 1 | Overview | Omit | Problems |
Sources
| I Uppnami | 5 | Overview | Omit | Problems |
| Schweizerische Schachzeitung | 3 | Overview | Omit | Problems |
| Simple Two-move Themes | 1 | Overview | Omit | Problems |
| The Chess Monthly | 1 | Overview | Omit | Problems |
| The Problemist | 1 | Overview | Omit | Problems |
| Tidskrift för Schack | 1 | Overview | Omit | Problems |
| Versunkene Schätze | 1 | Overview | Omit | Problems |
| Volksstimme (Magdeburg) | 1 | Overview | Omit | Problems |
| L'Express du Midi | 1 | Overview | Omit | Problems |
| La Ilustracion artistica | 1 | Overview | Omit | Problems |
| Leipziger Illustrirte Zeitung | 1 | Overview | Omit | Problems |
| Nowoje Wremja | 1 | Overview | Omit | Problems |
| Revista Musical (Braslilien) | 1 | Overview | Omit | Problems |
| Sam Loyd and his Chess Problems | 1 | Overview | Omit | Problems |
| Sam Loyd und seine Schachaufgaben | 1 | Overview | Omit | Problems |
| Sammlung leichterer Schachaufgaben I | 1 | Overview | Omit | Problems |
| Sammlung leichterer Schachaufgaben III | 1 | Overview | Omit | Problems |
| Schachzeitung | 1 | Overview | Omit | Problems |
| ? | 1 | Overview | Omit | Problems |
| American Chess-Nuts | 1 | Overview | Omit | Problems |
| British Chess Magazine | 1 | Overview | Omit | Problems |
| Buffalo Sunday Times | 1 | Overview | Omit | Problems |
| Checkmate | 1 | Overview | Omit | Problems |
| Chess Strategy (Loyd) | 1 | Overview | Omit | Problems |
| Deutsche Schachzeitung | 1 | Overview | Omit | Problems |
| El Debate (Madrid) | 1 | Overview | Omit | Problems |
| Eureka Herald | 1 | Overview | Omit | Problems |
| Excelsior (Paris) | 1 | Overview | Omit | Problems |
| Family Herald | 1 | Overview | Omit | Problems |
| Favorit-Schachaufgaben | 1 | Overview | Omit | Problems |
| Household Journal [New York] | 1 | Overview | Omit | Problems |
Keywords
| Sammlung Brian Stephenson | 4 | Overview | Omit | Problems |
| Damenopfer | 2 | Overview | Omit | Problems |
| Fesselung | 1 | Overview | Omit | Problems |
| Hineinziehungsopfer | 1 | Overview | Omit | Problems |
| Linienöffnung | 1 | Overview | Omit | Problems |
| reziproke Züge von Weiß | 1 | Overview | Omit | Problems |
| Springeropfer | 1 | Overview | Omit | Problems |
| Turmopfer | 1 | Overview | Omit | Problems |
| Blocknutzung | 1 | Overview | Omit | Problems |
Computer tested
| not C+ | 5 | Overview | Omit | Problems |
Cooked
| not cooked | 5 | Overview | Omit | Problems |
https://pdb.dieschwalbe.de/overview.jsp?expression=COMMENTDATE%3E%3D20200919+AND+NOT+K%3D%27Hilfsr%C3%BCckz%C3%BCger%27+AND+S%3D%27Schachzeitung%27+AND+S%3D%27I+Uppnami%27