Overview
Genre
| 2# | 2 | Overview | Omit | Problems |
| n# | 2 | Overview | Omit | Problems |
| s# | 1 | Overview | Omit | Problems |
Authors
| Blumenthal, Oskar | 5 | Overview | Omit | Problems |
Sources
| Schachminiaturen | 2 | Overview | Omit | Problems |
| Schweizerische Schachzeitung | 2 | Overview | Omit | Problems |
| Schachzeitung | 1 | Overview | Omit | Problems |
| Bamberger Neueste Nachrichten | 1 | Overview | Omit | Problems |
| Bohemia | 1 | Overview | Omit | Problems |
| Idun | 1 | Overview | Omit | Problems |
| La Suisse Liberale | 1 | Overview | Omit | Problems |
| Mediterranean naturalist (Malta) | 1 | Overview | Omit | Problems |
| Österreichische Schachzeitung | 1 | Overview | Omit | Problems |
Keywords
| Miniaturensammlung | 3 | Overview | Omit | Problems |
| Rex solus | 2 | Overview | Omit | Problems |
| Aristokrat | 2 | Overview | Omit | Problems |
| Bahnung, weiße | 1 | Overview | Omit | Problems |
| Batteriematt diagonal | 1 | Overview | Omit | Problems |
| Eck zu Eck | 1 | Overview | Omit | Problems |
| Miniatur | 1 | Overview | Omit | Problems |
| Schlüssel = Eckzug | 1 | Overview | Omit | Problems |
| Abzugsmatt | 1 | Overview | Omit | Problems |
Computer tested
| not C+ | 4 | Overview | Omit | Problems |
| C+ | 1 | 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+A%3D%27Blumenthal%2C+Oskar%27+AND+NOT+S%3D%27Deutsches+Wochenschach%27+AND+NOT+G%3D%273%23%27