Johannes Petersen
Johannes Petersen (unknown — unknown), was a Danish chess player, Danish Chess Championship winner (1920). Provided by Wikipedia-
1Published 1954Other Authors: “…Petersen, Johannes…”
Classmark: Erd 9 Sey 7.Aufl. MAGAZINBook -
2Published 1957Other Authors: “…Petersen, Johannes…”
Classmark: Erd 9 Sey MAGAZINBook