Plaintiffs in this action of ejectment claim title to a certain lot in the city of Detroit, Wayne county, by mesne conveyances from Susanna Mynell, whose record title need not be traced beyond a decree entered in the circuit court of Wayne county, in chancery, on September 4, 1915, in which cause defendants .here, George Raniak and Mary Raniak, were plaintiffs and Susanna Mynell was defendant. There plaintiffs Raniak filed bill against Miss Mynell to remove cloud from title tq the lot and to other lands. Defendant Mynell answered and by cross-bill prayed affirmative relief, which, as we gather from the record, was specific performance of a contract as affected by a former decree of said court, and, in effect, that title be quieted, and for general relief. Except for the Mynell interest, plaintiffs Raniak then were last grantees in the regular chain of title and were as well grantees of a purchaser of tax titles. In that cause plaintiffs’ bill was dismissed and Miss Mynell was decreed the relief prayed. She complied with the provisions of the decree as shown by the record thereof in the office of the register of deeds. The trial judge in the case at bar, holding that

* * * “as the decree was not appealed from or vacated, it still remains in full force and effect, and that George and Mary Raniak are bound thereby,”

directed verdict for plaintiffs. Defendants bring error.

Defendants here, the Raniaks, had at the time pf *298 the suit in equity the same interests in the land that they contend for here. Plaintiffs have succeeded to the interest of Miss Mynell. In effect, the parties before us are the same as in the case in equity. It is the same land. The equity court had jurisdiction of the parties and of the subject-matter. A decree was entered. No appeal was taken or review sought. Now by futile contention of lack of jurisdiction it is sought to attack collaterally such decree, to point out irregularities in pleading and proof, and to try the case again. This may not be done. By virtue of the decree, the matters here urged by appellants are res adjudicaba.

Judgment affirmed.