A dead end may be resolved by researching an ancestor’s siblings. Look for records explicitly connecting people, then return to the original question.

The method, step by step
- Make a provisional list of the couple’s children: recorded name, date, place, stated parents and record reference. Keep merely suspected births separate; a shared surname is insufficient.
- Follow a sibling through available marriage, death and census records. A marriage may state a parental address missing from a birth record. Note when that information was supplied.
- Compare witnesses, occupations and addresses; create a short timeline for each person. A shared address suggests contact but does not establish kinship without another record.
- Finish with a summary of what collateral research confirms, contradicts and which register to consult next. Keep people separate until their identities are established.
Record in your research log
- Child
- named parents
- event
- residence
- corroborated links.
Frequently asked questions
Why research siblings?
Their records may state an origin, the same parents or an address. Verify each parent-child relationship before applying the information to your ancestor.
Sources & references
- FamilySearch Research Wiki ↗ (Resource review date : )
- National Archives and Records Administration ↗ (Resource review date : )