Question Presented
               You requested an opinion on whether Calista M. S~ (Claimant) can qualify as the child
                  of the Number Holder (NH), and whether that decision can be based on an Order issued
                  by the Department of the Interior that Claimant is an heir of the NH. If so, you have
                  also asked if the Order controls the effective date of the parent-child relationship,
                  or whether the relationship would be established as of the child's birth date.
               
               Short Answer 
               Based on the evidence currently before the Agency, we believe that Claimant qualifies
                  as the child of the NH, and that the parent-child relationship can be established
                  as of Claimant's birth date. 1
               FACTS 
               According to information you provided, Claimant was born in Winner, South Dakota,
                  on May 24, 1999. The birth certificate that Claimant's mother initially submitted
                  with Claimant's application for a Social Security card identified Nadine S~ as her
                  birth mother. 2 The birth certificate did not identify Claimant's father. Claimant's mother was never
                  married to the NH. A new birth certificate, which Claimant's mother submitted in support
                  of her second application for benefits, lists the NH as Claimant's father, and the
                  claimant and the NH have the same surname.
               
               On June 5, 2003, the NH, a domiciliary of South Dakota who had received an allotment
                  of Indian land, died intestate. Claimant's mother thereafter filed an application
                  for surviving child benefits for Claimant. The application showed an alleged child
                  relationship of "other." The Agency denied Claimant's application for the following
                  reasons: "Child illegitimate - cannot inherit - no ceremonial marriage - not deemed
                  child." Claimant did not appeal the denial of her claim.
               
               Meanwhile, in July 2003, the Agency received an application for disability benefits
                  on the NH's behalf filed by three of his surviving children. The application, which
                  the Agency granted, did not identify Claimant as the NH's child.
               
               On June 2, 2004, after an evidentiary hearing, the United States Department of Interior
                  issued an "Order Determining Heirs and Decree of Distribution" (Order) to settle the
                  NH's Indian land allotments, which included property located on the Lower Brule, Rosebud,
                  and Santee Reservations in South Dakota. The Order included the following findings
                  of fact and conclusions of law:
               
               Decedent [NH] never married, but he was the father of five (5) children;
               No Last Will and Testament was submitted for probate in this [NH's] estate, and there
                  is no substantial evidence to conclude that the decedent [NH] executed a Will;
               
               At death, the decedent [NH] was survived by heirs at law . . . under the statutes
                  of descent of the State of South Dakota [S.D. Codified Laws Ann 29A-2-103(1) (1995)].
                  . . .
               
               For the purpose of determining the descent of land to the heirs of any deceased Indian,
                  every Indian child, shall for such purpose be deemed the legitimate issue of his or
                  her father.
               
               The Order identified Claimant as one of NH's daughters, and thus a surviving heir
                  entitled to a share of NH's Indian land allotments.
               
               On June 12, 2006, the South Dakota Department of Health, through the Brule County
                  Register of Deeds, issued a new "Certificate of Birth" that identified NH as Claimant's
                  father and a file date of June 1, 1999 (seven days after Claimant's date of birth).
               
               On July 20, 2007, Claimant's mother filed a new application for survivor benefits
                  for Claimant.
               
               On August 15, 2007, Claimant's mother completed a "Child Relationship Statement,"
                  in which she stated that:
               
               
                  - 
                     
                        • 
                           NH listed Claimant as a dependent on a tax return 3;
                            
 
 
- 
                     
                        • 
                           written evidence (probate papers and statements from NH's mother and a social worker
                              "used to get father's name on birth certificate through Lower Brule Tribal Court")
                              showed that Claimant was NH's daughter; and
                            
 
 
- 
                     
                        • 
                           NH admitted orally to his mother than he was Claimant's parent. 
 
 
On August 17, 2007, Wilma W~, NH's mother, signed a memorandum "To Whom It May Concern,"
                  in which she stated that:
               
               My son [NH] orally informed [me] that he is the biological father of Calista M. S~-W~
                  [Claimant]. [NH] did assist with care for Calista by means of financial support, caring
                  for her, keeping her at my home for periods of time, he did take responsibility as
                  her father when it was possible. Other family members are willing to attest to this,
                  if needed. Calista did make her permanent home with her mother Nadine S~.
               
               To support Claimant's second application for survivor benefits, Claimant's mother
                  submitted to the Agency the Order from the Department of Interior, the new Certificate
                  of Birth, and the statement from NH's mother.
               
               Legal Analysis 
               Section 216(h)(2)(A) of the Social Security Act, 42 U.S.C. § 416(h)(2)(A), provides
                  that a child will be deemed to be the child of a deceased wage earner if he or she
                  would be entitled to inherit under the laws of the state in which the wage earner
                  was domiciled at the time of his or her death.
               
               The facts presented establish that NH was domiciled in South Dakota at the time of
                  his death.
               
               South Dakota laws of intestate succession provide that "an individual born out of
                  wedlock is the child of that individual's birth parents," and that "[t]he identity
                  of the father may be established . . . by a presentation of clear and convincing proof
                  in the proceeding to settle the father's estate." S.D. Codified Laws § 29A-2-114(c)
                  (2007); see also SSA POMS GN 00306.010 & 00306.630 (a child born out of wedlock may be entitled to child benefits based
                  on either parent's record if the child is an heir to the parent's estate under relevant
                  State law). "Clear and convincing evidence is evidence so clear, direct, weighty,
                  and convincing as to allow the trier of fact [here, the Agency] to reach a clear conviction
                  of the precise facts at issue, without hesitancy as to the truth." POMS GN
                     
                     00306.630. The "clear and convincing," standard of proof, described as "highly probable," is
                  a "more exacting measure of persuasion" than preponderance of evidence, the traditional
                  measure of persuasion in civil cases. McCormick on Evidence, Title 12, Ch. 36, § 340 (6th ed.) (2006).
               
               Here, a Department of Interior Administrative Law Judge (ALJ) held an evidentiary
                  hearing to determine the NH's heirs for purposes of distributing the NH's Indian land
                  allotments. In a decision dated June 2, 2004, the ALJ found that Claimant was the
                  NH's daughter; an heir to those portions of the NH's estate containing Indian land
                  allotments in South Dakota; and the legitimate issue of the NH. See 25 U.S.C.A. § 372 (2007). Generally, to establish paternity in Indian probate proceedings
                  before the Secretary of the Interior, the standard of proof is less than that required
                  by the South Dakota intestacy statute: Indian probate proceedings use a "preponderance
                  of the evidence,"4 and any proceeding applying a "clear and convincing" standard is merely an "anomalous
                  decision." See Estate of R~, 44 IBIA at 121 (citing Estate of William Y~, 28 IBIA 200, 202 (1995)); and Estate of E~, 27 IBIA at 250.
               
               The ALJ did not state whether she was using the "preponderance of the evidence" or
                  the "clear and convincing" standard of proof. However, the ALJ stated that her decision
                  on surviving heirs was in accordance with the laws of descent of South Dakota, which
                  require clear and convincing proof. And, as in a prior OGC opinion related to this
                  issue, notice was given to all interested parties and there is no evidence that the
                  decision was administratively appealed. See Memorandum from Regional Chief Counsel, Denver (L~ and P~), to Regional Commissioner,
                  Denver, Questionable Child Relationship - South Dakota (March 22, 1993). Moreover,
                  the State of South Dakota presumably accepted the order to establish "legitimation,"
                  as it issued a "new" as opposed to an "amended" birth certificate for Claimant. See S.D. Codified Laws §§ 34-25-13.1(1) (2007) (indicating that a new birth certificate
                  will issue where a "court of competent jurisdiction" determines paternity) and 34-25-15
                  (indicating a new birth certificate is issued "upon receipt of a court order . . .
                  determining paternity of a child").
               
               Thus, based upon relevant law and the facts presented, we believe that the Claimant
                  is eligible to receive Title II child's benefits on the NH account.
               
               CONCLUSION
               Based on the evidence provided, Claimant qualifies as the child of the NH, and that
                  relationship can be established as of Claimant's date of birth.
               
               Deana R. E~-L~ 
 Regional Chief Counsel, Region VIII 
 By: ______________
 Debra J. M~ 
 Assistant Regional Counsel
               
               1 OGC's opinion is based upon the unique facts presented in this case. Decisions issued
                  by the Department of Interior in South Dakota may not always satisfy the requirements
                  for determining parent-child relationships under the Social Security Act. Each of
                  these decisions must be made on a case-by-case basis.
               
               2 The file does not contain a copy of the original birth certificate.
               
               3 The file does not contain the tax return or other written corroboration of this statement.
               
               4 "Under the preponderance of the evidence standard, the moving party has the burden
                  of showing that the existence of a fact is more probable than its non-existence."
                  Estate of Ross, 44 IBIA at 120.