Goal hint
Prioritize entries with a strong identity match, then request the SS-5 only after you record the exact name, Social Security number, birth date, death date, and database citation.
Free genealogy tool
Free Social Security Death Index Search Checklist
A Social Security Death Index search checklist helps genealogists test names, dates, residence clues, and SS-5 follow-up paths before accepting an SSDI match or moving to alternate records.
social security death indexssdi searchss-5 requestdeath index genealogy
Search plan
SSDI checklist for Eleanor Whitaker
Confidence hint
Use this clue as a starting confidence level, then raise or lower confidence as each SSDI field matches or conflicts with independent evidence.
1
Build the identity packet
List Eleanor Whitaker, Ella Whitaker, E. M. Whitaker, Eleanor Moore, March 1914, spouse or household clues, occupation, Cook County, Illinois, 1978-1982, and Issued in Illinois, number unknown before opening an SSDI database.
Family notes, census records, city directories, obituaries
2
Search exact and variant names
Search the legal name first, then test maiden names, married names, initials, nicknames, spelling variants, and transcription-prone letters for Eleanor Whitaker.
Ancestry, FamilySearch, MyHeritage, Fold3, genealogy libraries
3
Widen date and residence filters carefully
Start with 1978-1982 and Cook County, Illinois, then widen by month, year, county, state, and last benefit location while saving every negative search.
SSDI databases, state death indexes, local vital-record indexes
4
Score the match before attaching it
For the goal "Find parents through an SS-5 request", compare name, birth date, death month, issuing state, last residence, and outside records before treating the SSDI hit as the same person.
Research log, source comparison notes, family tree evidence
5
Plan the SS-5 follow-up
If the SSDI hit is strong, record the exact database citation and decide whether an SS-5 request could add birth place, parents, employer, or signature evidence.
Social Security Administration SS-5 request path
6
Search alternate death records
If no SSDI result appears, search death certificates, cemetery records, obituaries, probate files, funeral home records, military burial records, and local newspapers.
County clerks, state archives, cemetery offices, newspapers
Variant-first search
Test legal names, married names, initials, nicknames, and spelling variants before treating an SSDI search as complete.
SS-5 follow-up
Decide whether an original Social Security application could add parents, birth place, employer, or signature evidence.
Evidence control
Keep exact matches, conflicts, and negative searches visible so the right same-name person is attached to your tree.
Social Security Death Index FAQ
What is a Social Security Death Index search checklist?
A Social Security Death Index search checklist is a genealogy plan for testing names, dates, last residence, Social Security clues, and follow-up records before accepting or rejecting an SSDI match.
What details help with an SSDI search?
Start with full name, married names, initials, birth date, death date range, last residence, last benefit location, and any partial or complete Social Security number.
Does the SSDI include every person who had a Social Security number?
No. The SSDI is incomplete, especially for earlier deaths, recent restricted records, people whose death was not reported, and records with name or date errors.
When should genealogists request an SS-5 application?
Request an SS-5 when an SSDI or Social Security claim points to the right person and you need original application details such as birth date, birth place, parents, or signature.
What should I search if there is no SSDI match?
Search state death indexes, obituaries, cemetery records, probate files, funeral home records, city directories, veterans records, and local vital-record offices.
Related genealogy tools
Free Death Certificate Lookup Checklist
Plan county, state, burial, obituary, and probate searches after an SSDI clue points to a death place.
Free Genealogy Citation Generator
Create clean citations for SSDI entries, SS-5 applications, death certificates, and obituary records.
Free Genealogy Research Log Generator
Track each SSDI query, name variant, database, negative search, SS-5 request, and next step.
Genealogy Birthdate Calculator
Estimate or verify birth dates from ages, death dates, cemetery records, and Social Security records.
Keep SSDI clues connected to the right family
Family Roots helps relatives organize source-backed family history, compare evidence, and keep research decisions visible.