Canon 1359

In cases regarding the nullity of marriage which are not reserved

to the Apostolic See the following are competent: (1) the tribunal of the place in which the marriage was celebrated; (2) the

tribunal of the place in which the respondent has a domicile or

quasi-domicile; (3) the tribunal of the place in which the petitioner has a domicile, provided that both parties live in the

territory of the same nation and the judicial vicar of the domicile of the respondent agrees, after hearing the respondent; (4)

the tribunal of the place in which de facto most of the proofs

are to be collected provided that the judicial vicar of the

domicile of the respondent agrees after hearing the respondent.