Question juridique clé
Whether the foreign adoption of 3 December 1965 is recognizable in Switzerland under Art. 78 IPRG
Solution extraite
Recognition depends on whether the adoption was pronounced in the adoptive parent's state of nationality or residence; because the decisive nationality finding was incomplete, the case had to be remanded.
Motifs extraits
Art. 196(2) IPRG makes the new recognition rules applicable to earlier continuing situations. Under Art. 78 IPRG, recognition requires that the adoption be issued in the state of residence or home state of the adopting person(s). The Cantonal court assumed loss of German nationality from Swiss naturalization, but the Federal Court held that German law and the factual circumstances governing any loss of German nationality had not been sufficiently established.