NW
Nellie Walker — 1930 US Census Record
Model Tree available1930 United States Federal Census · St Clair, Michigan
Our Model Tree links this Nellie Walker across the 1910, 1920 and 1930 US Censuses in St Clair, Michigan (XGBoost, ~Confirmed), with identified parents B & Bertold — first a daughter (b.~1910), then head of a 7-person household.
Age 20
b. ~1910
Female
Daughter
Born: Michigan
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | St Clair, Michigan |
| Surname | Walker |
| Given Name | Nellie C. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Township / Ward | Port Huron City |
| Est. Birth Year | ~1910 |
Household Members
Census records only state relationship to the household head.
Pairwise kinship is derived (~90–95% accurate), not recorded.
Step/blended families and boarders can break it.
7 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Nellie | Age | Birth yr |
|---|---|---|---|---|
| Lawrence Walker | Son | — | 18 | ~1912 |
| Mary Hamilton | Other | — | 39 | ~1891 |
| Catherine Walker | Spouse | — | 47 | ~1883 |
| B Walker | Head | — | 49 | ~1881 |
| James Hamilton | Other | — | 9 | ~1921 |
| Franklyn Walker | Son | — | 22 | ~1908 |
| Nellie Walker | Daughter | — | 20 | ~1910 |
Census Appearances
1910
St Clair, …
Daughter, age
St Clair, Michigan · implied b. ~1910 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Walker |
| Given Name | Nellie C. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1920
St Clair, …
Daughter, age 10
St Clair, Michigan · implied b. ~1910 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Walker |
| Given Name | Nellie C. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1930
St Clair, …
Daughter, age 20
St Clair, Michigan · implied b. ~1910 — 7 household members
| Surname | Walker |
| Given Name | Nellie C. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
Model Tree
An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Our Model Tree links Nellie Walker across 3 US Census years (1910, 1920 and 1930) in St Clair, Michigan, using XGBoost record linkage. Identified parents: father B Walker (~0.92 confidence) and father Bertold Walker (~0.92 confidence) and father Richard Walker (~0.92 confidence) and mother Catherine Walker (~0.92 confidence) and mother Katherine Walker (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
B Walker
b. ~1881
Source father
● Household
· direct · ~0.92
Father
Bertold Walker
b. ~1881
Source father
● Household
· direct · ~0.92
Father
Richard Walker
b. ~1881
Source father
● Household
· direct · ~0.92
Mother
Catherine Walker
b. ~1883
Source mother
● Household
· direct · ~0.92
Mother
Katherine Walker
b. ~1883
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Nellie Walker
Daughter · 1930 · age 20 · b. ~1910 · Michigan
★ You are viewing this record
Sibling
Franklyn Walker
Sibling · 1930 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lawrence Walker
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — St Clair, Michigan
Open full size
1930 US Federal Census — St Clair, Michigan
Page Contents
50 people indexed on this census page (ia:1930:michigancensus00reel1025:0562)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Julia M Mcwilliams | 46 | Wife | Core-Finishing | Michigan |
| 52 | Herbert F Mcwilliams | 23 | Son | Moulder | Michigan |
| 53 | George Mcwilliams | 21 | Son | Inspector | Michigan |
| 54 | William J Mcwilliams | 19 | Son | Core-Making | Michigan |
| 55 | James Mcwilliams | 17 | Son | None | Michigan |
| 56 | Archie F Mcwilliams | 15 | Son | None | Michigan |
| 57 | Bernadette Mcwilliams | 13 | Daughter | None | Michigan |
| 58 | Phyllis Mcwilliams | 11 | Daughter | None | Michigan |
| 59 | Dorothy Mcwilliams | 9 | Daughter | None | Michigan |
| 60 | Margaret Mcwilliams | 6 | Daughter | None | Michigan |
| 61 | Rita Mcwilliams | 4 | Daughter | None | Michigan |
| 62 | Birdine R. Hall | 74 | Head | None | New York |
| 63 | Helen Hall | 62 | Wife | None | Canada-English |
| 64 | Gilmartin Leo Hall | 25 | Son | Laborer | Michigan |
| 65 | Alex S Stuart | 25 | Head | Laborer | Michigan |
| 66 | Alice B Stuart | 24 | Wife | None | Michigan |
| 67 | James S Stuart | 4 | Son | None | Michigan |
| 68 | William J Stuart | 1 | Son | None | Michigan |
| 69 | Elmira Hamilton | 55 | Mother-in-law | None | Michigan |
| 70 | Stewart Miller | 31 | Head | Accountant | Michigan |
| 71 | Aileen A Miller | 26 | Wife | None | Michigan |
| 72 | William S. Miller | 4 | Son | None | Michigan |
| 73 | Robert C. Miller | 6 | Son | None | Michigan |
| 74 | Margaret Miller | 2 | Daughter | None | Michigan |
| 75 | Margaret J. Miller | 56 | Mother | None | Michigan |
| 76 | James M Miller | 19 | Brother-in-law | Trucking | Michigan |
| 77 | Mary H Mccleary | 58 | Head | None | Michigan |
| 78 | Charles W Mcdonald | 26 | Nephew | Electrician | Michigan |
| 79 | Harry S Woolman | 31 | Head | Press Operator | Canada-English |
| 80 | Helen O Woolman | 30 | Wife | None | Michigan |
| 81 | Evelyn J Woolman | 7 | Daughter | None | Michigan |
| 82 | L. Wayne Woolman | 6 | Son | None | Michigan |
| 83 | Earl T Woolman | 5 | Son | None | Michigan |
| 84 | Phyllis J Woolman | 3 | Daughter | None | Michigan |
| 85 | B. Roy Walker | 49 | Head | Laborer | Michigan |
| 86 | Catherine E Walker | 47 | Wife | None | Michigan |
| 87 | Franklyn C Walker | 22 | Son | None | Michigan |
| 88 | Nellie C. Walker THIS PERSON | 20 | Daughter | None | Michigan |
| 89 | Lawrence C Walker | 18 | Son | None | Michigan |
| 90 | Mary C Hamilton | 39 | Sister-in-law | Teacher | Michigan |
| 91 | James Hamilton | 9 | Nephew | None | Michigan |
| 92 | Cameron Gitt | 40 | Head | Engineer Chief | Michigan |
| 93 | Elizabeth Gitt | 74 | Mother | None | Canada-English |
| 94 | Herbert J Rood | 48 | Head | Engineer | Michigan |
| 95 | Eva E Rood | 44 | Wife | None | Michigan |
| 96 | Iva C Rood | 22 | Daughter | Teacher | Michigan |
| 97 | Audrey G. Rood | 14 | Daughter | None | Michigan |
| 98 | George D James | 59 | Head | Laborer | Michigan |
| 99 | Bertha James | 51 | Wife | None | Scotland |
| 100 | Daniel Birch | 72 | Head | Laborer | Canada-English |
Related Census Records
Pedigree Summary
Nellie + 2 siblings
Gen 1 · 5 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.
Source: National Archives and Records Administration (NARA)