Key legal question
Whether the Federal Court had jurisdiction to review the cantonal judgment on proof of paternity and legitimacy.
Extracted holding
No. The dispute concerned only proof questions governed by cantonal procedural law, not the application of federal law.
Extracted reasoning
Federal review under Arts. 29-30 of the Organization Act extends only to alleged violations of federal law. Whether the acknowledgment of paternity was false and whether the presumption arising from acknowledgment and subsequent marriage was rebutted are factual/procedural proof issues left to cantonal law.