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Billy Williams — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Saginaw-County, Michigan
Our Model Tree links this Billy Williams across the 1930 and 1940 US Censuses in Saginaw-County, Michigan (XGBoost, ~Confirmed) — first a son (b.~1926), then head of a 4-person household.
Age 14
b. ~1926
Male
Son
Born: Michigan
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Saginaw-County, Michigan |
| Surname | Williams |
| Given Name | Billy |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Michigan |
| 1935 Residence (City) | Saginaw City |
| 1935 Residence (County) | Saginaw |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | H 1 |
| 1935 Residence | Same place |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Township / Ward | Saginaw City |
| Est. Birth Year | ~1926 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Billy | Age | Birth yr |
|---|---|---|---|---|
| Charles Williams | Son | — | 18 | ~1922 |
| Billy Williams | Son | — | 14 | ~1926 |
| James Williams | Son | — | 10 | ~1930 |
| Catherine Williams | Head | — | 46 | ~1894 |
Census Appearances
1930
Saginaw, Michigan
Son, age 4
Saginaw, Michigan · implied b. ~1926 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Billy |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Michigan |
| Occupation | none |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1940
Saginaw-County, Michigan
Son, age 14
Saginaw-County, Michigan · implied b. ~1926 — 4 household members
| Surname | Williams |
| Given Name | Billy |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Michigan |
| 1935 Residence (City) | Saginaw City |
| 1935 Residence (County) | Saginaw |
| Class of Worker | 0 |
| Highest Grade | H 1 |
| 1935 Residence | Same place |
| 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 Billy Williams across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Billy Williams
Son · 1940 · age 14 · b. ~1926 · Michigan
★ You are viewing this record
Sibling
Charles Williams
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Williams
Sibling · 1940 · age 10
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
1940 US Federal Census — Saginaw-County, Michigan
Open full size
1940 US Federal Census — Saginaw-County, Michigan
Page Contents
38 people indexed on this census page (nara:1940:m-t0627-01813-00176)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Demyohn, Frank Demijohn | 14 | Son | — | Michigan |
| 42 | Demyohn, John Demijohn | 12 | Son | — | Michigan |
| 43 | Harry Williams | 36 | Head | Millwright | Michigan |
| 44 | Nelva D. Williams | 35 | Wife | — | Michigan |
| 45 | Irving Williams | 8 | Son | — | Michigan |
| 46 | Betty Williams | 6 | Daughter | — | Michigan |
| 47 | Harry Williams | 0 | Son | — | Michigan |
| 48 | David Carleton | 13 | Step son | — | Michigan |
| 49 | Catherine Williams | 46 | Head | — | Michigan |
| 50 | Billy Williams THIS PERSON | 14 | Son | — | Michigan |
| 51 | Charles Williams | 18 | Son | Re-Forestation | Michigan |
| 52 | James Williams | 10 | Son | — | Michigan |
| 54 | Claud Nollinger | 42 | Head | Truck Driver | Michigan |
| 55 | Della D. Nollinger | 34 | Wife | — | Michigan |
| 56 | Glenn Nollinger | 20 | Son | Sales Clerk | Michigan |
| 57 | Floyd Nollinger | 17 | Son | Reforestation | Michigan |
| 58 | Arthur Nollinger | 15 | Son | — | Michigan |
| 59 | Edward Nollinger | 14 | Son | — | Michigan |
| 60 | Alice Nollinger | 13 | Daughter | — | Michigan |
| 61 | Mildred Nollinger | 10 | Daughter | — | Michigan |
| 62 | Marco D. Alonzo | 64 | Head | Core Maker | Italy |
| 63 | Andrew Mcquater | 44 | Head | Millwright | Michigan |
| 64 | Grace M. Mcquater | 40 | Wife | — | Michigan |
| 65 | Harold Mcquater | 16 | Son | — | Michigan |
| 66 | Gertrude Mcquater | 14 | Daughter | — | Michigan |
| 67 | Richard Mcquater | 12 | Son | — | Michigan |
| 68 | Frederick Mcquater | 13 | Son | — | Michigan |
| 69 | Kenneth Mcquater | 8 | Son | — | Michigan |
| 70 | Esther Mcquater | 6 | Daughter | — | Michigan |
| 71 | Agnes Mcquater | 4 | Daughter | — | Michigan |
| 72 | Joyce Mcquater | 2 | Daughter | — | Michigan |
| 74 | Thomas Bruce | 70 | Head | — | Canada English |
| 75 | Hannah Bruce | 58 | Wife | — | Michigan |
| 76 | Clayton Bruce | 21 | Son | — | Michigan |
| 77 | Leon Hartz | 27 | Head | Auto Salesman | Michigan |
| 78 | Velma V. Hartz | 24 | Wife | — | Utah |
| 79 | Nyrita Hartz | 2 | Daughter | — | Michigan |
| 80 | Lorraine Hartz | 0 | Daughter | — | Michigan |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)