If I remember correctly the latest census with details which has been released is the 1930 census. My geneaology is a little rusty but I believe the wait for release of a census is 75 years or the estimated lifetime of an individual. Perhaps someone more up to date on the release of the census can verify this.
You are close to correct. The 1930 census was released in 2000, but didn’t become available to the public until 2002. They wait 70 years, and it took two more for transcripts and microfilm copies to be made.
75. Further, the report does not say whether the birth certificate in the “record” is a
Certificate of Live Birth or a Certificate of Hawaiian Birth. In Hawaii, Certificate of Live Birth resulting from hospital documentation, including a signature of an attending physician, different from a Certificate of Hawaiian Birth.
For births prior to 1972, a Certificate of Hawaiian Birth was the result of the uncorroborated testimony of one witness and was not generated by a hospital. Such a Certificate could be obtained up to one year from the date of the child’s birth. For that reason, its value as prima facie evidence is limited and could be overcome if any of the allegations of substantial evidence of birth outside Hawaii can be obtained. The vault (long Version) birth certificate, per Hawaiian Statute 883.176 allows the birth in another State or another country to be registered in Hawaii. Box 7C of the vault Certificate of Live Birth contains a question, whether the birth was in Hawaii or another State or Country. Therefore, the only way to verify the exact location of birth is to review a certified copy or the original vault Certificate of Live Birth and compare the name of the hospital and the name and the signature of the doctor against the birthing records on file at the hospital noted on the Certificate of the Live Birth.
SOURCE.