For a writ of prohibition to issue, a relator must ordinarily establish: (1) that the court against whom it is sought is about to exercise judicial power, (2) that the exercise of such power is unauthorized by law, and (3) that, if the writ is denied, he will suffer injury for which no other adequate remedy exists. State, ex rel. Fyffe, v. Pierce (1988),
Judge Fisher does not deny that he was about to act with respect to Marian’s divorce case. He instead argues that he had authority to determine his own jurisdiction in the matter, and that since he did, in fact, do so before Judge Webber, he had, in effect, the superior jurisdictional “claim.” Thus, Judge Fisher maintains that he had jurisdiction to proceed upon Marian’s complaint, and further, that Judge Webber was obligated to honor his rulings, subject to appellate review.
However, we agree with the court of appeals. Since Judge Webber had both subject matter and personal jurisdiction in the divorce case before Judge Fisher did, his court had exclusive jurisdiction over the matter.
The relevant rule of law is set forth in Miller v. Court of Common Pleas (1944),
“ ‘It is a fundamental rule that, as between courts of concurrent and coextensive jurisdiction, the one whose power is first invoked by the institution of proper proceedings and the service of the required process acquires the right to adjudicate upon the whole issue and to settle the rights of the parties to the exclusion of all other tribunals. This rule obtains in divorce actions. * * *’ 14 Ohio Jurisprudence, 410, Section 30. * * *” See, also, State, ex rel. Phillips, v. Polcar (1977),50 Ohio St. 2d 279 , 4 O.O. 3d 445,364 N.E. 2d 33 , syllabus.
In State, ex rel. Balson, v. Harnishfeger (1978),
A similar result was reached in State, ex rel. Racing Guild of Ohio, v. Morgan (1985),
The foregoing authority compels us to conclude that Judge Fisher was without jurisdiction to hear the Largent divorce case since service was obtained in the Lorain County suit first. It may be that Judge Webber erred in finding that proper venue for the divorce action existed in Lorain County. However, as the court of appeals impliedly found, proper venue is not a jurisdictional prerequisite; rather, it is an issue that may be assigned as error on appeal. See Civ. R. 3(G).
Judge Fisher’s reliance on State, ex rel. Houk, v. Court of Common Pleas (1977),
In State, ex rel. Miller, v. Court of Common Pleas, supra, the wife filed a divorce petition in the Court of Common Pleas of Lake County and, later, filed another action for divorce in the Court of Common Pleas of Cuyahoga County. The wife voluntarily dismissed her Lake County petition, but the court refused to dismiss the action because the husband had already filed a cross-petition in that court. This court denied the wife’s request for a writ of prohibition to prevent the Lake County court from hearing the matters raised in the husband’s cross-petition because it was clear that the Lake County action had been commenced first. Thus, in Miller, unlike in this case, the writ of prohibition was sought against the court whose jurisdiction had been invoked first.
Judge Fisher also argues that Gerald could appeal any judgment that resulted from the divorce action pending in Cuyahoga County and that this should prevent a writ of prohibition from issuing. Ordinarily, the availability of an appeal would have this effect. However, where a lower court has no jurisdiction to act, we have said that <<<*** ava£ability or adequacy of a remedy of appeal to prevent the resulting injustice is immaterial to the exercise of supervisory jurisdiction by a superior court to prevent usurpation of jurisdiction by the inferior court.’ ” State, ex rel. Racing Guild of Ohio, v. Morgan, supra, at 56, 17 OBR at 47,
We find this holding controlling under these facts. Here, like the judge in Morgan, Judge Fisher had no jurisdiction to act in Marian’s action for divorce because another court had exclusive jurisdiction over that matter. Thus, a writ of prohibition was appropriate, regardless of any available and adequate right of appeal.
Based on the foregoing, we find .that the writ of prohibition issued by the court of appeals was proper. We therefore affirm the judgment below.
Judgment affirmed.
