Can. 1413

A party can be brought to trial: 1/ in cases which concern administration, before the tribunal of the place where the administration was conducted; 2/ in cases which regard inheritances or pious legacies, before the tribunal of the last domicile, quasi-domicile, or place of residence, according to the norm of cann. 1408-1409, of the one whose inheritance or pious legacy is at issue unless it concerns the mere execution of the legacy, which must be examined according to the ordinary norms of competence.