Overview
Genre
| n# | 7 | Overview | Omit | Problems |
| Fairies | 2 | Overview | Omit | Problems |
| 2# | 1 | Overview | Omit | Problems |
| 3# | 1 | Overview | Omit | Problems |
Authors
| Keller, Kurt | 3 | Overview | Omit | Problems |
| Mänttä, Teppo | 1 | Overview | Omit | Problems |
| Stabenow, Albert | 1 | Overview | Omit | Problems |
| Mann, Carel Christiaan Wilhelm | 1 | Overview | Omit | Problems |
| Werner, Gregor | 1 | Overview | Omit | Problems |
| Ebert, Hilmar | 1 | Overview | Omit | Problems |
| Atten, Jasper | 1 | Overview | Omit | Problems |
| Jespersen, Jesper | 1 | Overview | Omit | Problems |
| Brügge, Joachim | 1 | Overview | Omit | Problems |
Sources
| Kurioses Schach | 2 | Overview | Omit | Problems |
| Kegelschach [Ebert u. Wolfenter] | 2 | Overview | Omit | Problems |
| The Problemist | 2 | Overview | Omit | Problems |
| Versunkene Schätze | 1 | Overview | Omit | Problems |
| Krusta-mikla, sahs, bridzs | 1 | Overview | Omit | Problems |
| Nederlandsch Schaaktijdschrift | 1 | Overview | Omit | Problems |
| Problemkiste | 1 | Overview | Omit | Problems |
| Problemschach-Jahrbuch 1994 D | 1 | Overview | Omit | Problems |
| Saha Maksla | 1 | Overview | Omit | Problems |
| Schach in Schleswig-Holstein | 1 | Overview | Omit | Problems |
| 150 exzentrische Schachaufgaben | 1 | Overview | Omit | Problems |
| Augsburger Allgemeine | 1 | Overview | Omit | Problems |
| Baltische Post | 1 | Overview | Omit | Problems |
| Deutsche Schachzeitung | 1 | Overview | Omit | Problems |
| Deutsches Wochenschach | 1 | Overview | Omit | Problems |
| Die Schwalbe | 1 | Overview | Omit | Problems |
| Freie Presse (Chemnitz) | 1 | Overview | Omit | Problems |
Keywords
Pieces
| Grashüpfer | 1 | Overview | Omit | Problems |
| Känguruh | 1 | Overview | Omit | Problems |
Computer tested
| C+ | 7 | Overview | Omit | Problems |
| not C+ | 4 | Overview | Omit | Problems |
Cooked
| not cooked | 10 | Overview | Omit | Problems |
| cooked | 1 | Overview | Omit | Problems |
https://pdb.dieschwalbe.de/overview.jsp?expression=COMMENTDATE%3E%3D20200919+AND+NOT+K%3D%27Hilfsr%C3%BCckz%C3%BCger%27+AND+NOT+K%3D%27Mustermatt%27+AND+K%3D%27Kegelaufsatz%27