You have requested our advice concerning a decree annulling both a marriage and a
                  divorce with respect to the same marriage. Leslie G. M~ was entitled to disabled adult
                  child's benefits beginning August, 1961. These benefits were terminated effective
                  January, 1978, because of his marriage. Leslie G. M~ and his spouse were divorced
                  in Hawkins County, Tennessee on July 31, 1980. Subsequently, Leslie G. M~, by next
                  friend Rosemary L~, filed petition for annulment of the marriage. An annulment was
                  granted in Hawkins County, Tennessee, on September 11, 1981. The annulment decree
                  states that the "...divorce between Leslie G. M~ and Ruby C. T~ (M~) be, and hereby
                  is set aside and rendered null and void and for nothing held."
               
               You note that Claims Manual 320(b) states that a child who has been previously entitled
                  on an earnings record and whose entitlement was terminated by reason of marriage will
                  not be considered unmarried for reentitlement purposes on that same earnings record
                  unless the marriage is void or is annulled.
               
               Your specific question is whether the marriage of Leslie M~ ended by divorce or annulment
                  and whether he can be reentitled to benefits effective September, 1981.
               
               An annulment proceeding differs from a divorce proceeding in that the latter is instituted
                  to sever a marriage relation admitted to exist. Whereas, an annulment proceeding is
                  for the purpose of declaring judicially that because of some defect or disability
                  which existed at the time of the marriage ceremony, no valid marriage relation ever
                  existed between the parties. See, 4 Am. Jur. 2d ยง1, Annulment of Marriage. Therefore, where as here, the annulment
                  decree set aside a previous divorce decree and found that the marriage was void ab
                  initio, we are of the opinion that the claimant's benefits may be reinstated prospectively
                  only beginning with the date of the annulment if the action setting aside the divorce
                  decree was proper. (See, P~, Sonnie -- included in your opinion request.)
               
               We initially note that the same court that issued the divorce decree also set it aside
                  and issued the annulment using the same case number for both proceedings. Section
                  27-7-101 of the TENN. CODE ANN. provides that:
               
               "Any person aggrieved by the judgment of any court in a civil case which is not governed
                  by the Tennessee Rules of Civil Procedure by reason of a material error in fact may
                  reverse the judgment upon writ of error coram nobis as provided in this chapter."
               
               Under Tennessee law the writ of coram nobis can be used to vacate a divorce decree.
                  See eg., Moore  v. Moore, 431 S.W. 2d 754 (1968).
               
               Moreover, section 17-7-102 provides in pertinent part that:
               "The relief embraced in this chapter is confined to errors of fact occurring in proceedings
                  of which the person seeking relief has had no notice, or which he was prevented by
                  disability from showing or correcting .... Thus, infancy at the rendition of the judgment,
                  not appearing on the record sought to be corrected, or a real defense to an action
                  by motion, of which the party aggrieved had no notice, and so of like cases, are good
                  grounds for relief under this writ."
               
               The writ of error coram nobis contemplates relief from the results of a given judgment
                  only in the particular court in which the judgment was rendered. Rowan v. Inman, 338 S.W. 2d 578 (1960). Furthermore, the writ may be brought within one (1) year
                  after the judgment as was the case here (see, Section 27-7-103 of the TENN. CODE ANN.) and an incompetent person may sue by his
                  next friend (see, Section 16-15-705 of the TENN. CODE ANN.).
               
               Based on the foregoing statutory provisions and the documents in the file, we are
                  of the opinion that the Hawkins County Circuit Court treated the petition to set the
                  earlier divorce decree aside as a writ of coram nobis under Tennessee law. Although
                  there is no evidence of service on the defendant, the petition required that the defendant
                  be served and we are assuming that proper service was made and the defendant elected
                  not to challenge the action. Therefore, it appears that the subsequent judgment setting
                  aside the divorce decree and granting an annulment was appropriate under Tennessee
                  law and rein- statement of benefits is possible in this case.