CC
Clarence Clark — 1940 US Census Record
Model Tree available1940 United States Federal Census · Genesee-County, Michigan
Our Model Tree links this Clarence Clark across the 1920, 1930 and 1940 US Censuses in Genesee-County, Michigan (XGBoost, ~Confirmed), with identified parents Alva & Maud — first a head (b.~1915), then head of a 3-person household.
Age 25
b. ~1915
Male
Head
Born: Michigan
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Genesee-County, Michigan |
| Surname | Clark |
| Given Name | Clarence A. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Married |
| Birthplace | Michigan |
| 1935 Residence (City) | Flint |
| 1935 Residence (County) | Genesee |
| Additional Details | |
| Occupation | exports |
| Industry | Auto Plant |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1240 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Occupation | Exports |
| Township / Ward | Burton Township |
| Est. Birth Year | ~1915 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Clarence | Age | Birth yr |
|---|---|---|---|---|
| Evelyn Clark | Spouse | — | 20 | ~1920 |
| Clarence Clark | Head | — | 25 | ~1915 |
| Bobby Clark | Son | — | 3 | ~1937 |
Census Appearances
1920
Genesee, Michigan
Son, age 5
Genesee, Michigan · implied b. ~1915 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Clarence |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1930
Genesee, Michigan
Other, age 15
Genesee, Michigan · implied b. ~1915 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Clarence |
| Relationship to Head | Boarder |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Can Read/Write | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1940
Genesee-County, Michigan
Head, age 25
Genesee-County, Michigan · implied b. ~1915 — 3 household members
| Surname | Clark |
| Given Name | Clarence A. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Married |
| Birthplace | Michigan |
| 1935 Residence (City) | Flint |
| 1935 Residence (County) | Genesee |
| Occupation | exports |
| Industry | Auto Plant |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1240 |
| Highest Grade | No 8 |
| 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 Clarence Clark across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Alva Clark (~0.92 confidence) and mother Maud Clark (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Alva Clark
b. ~1895
Source father
● Household
· direct · ~0.92
Mother
Maud Clark
b. ~1892
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Clarence Clark
Head · 1940 · age 25 · b. ~1915 · Michigan
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Genesee-County, Michigan
Open full size
1940 US Federal Census — Genesee-County, Michigan
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01749-00110)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Carol A. Harrow | 13 | Daughter | — | Michigan |
| 42 | William S. Bentley | 32 | Head | Checker | Michigan |
| 43 | Neva X. Bentley | 27 | Wife | — | Michigan |
| 44 | Esther Bentley | 4 | Daughter | — | Michigan |
| 45 | Dempsey G. Kirk | 34 | Head | Attendant | Arkansas |
| 46 | Helen M. Kirk | 22 | Wife | — | Michigan |
| 47 | Francis G. Kirk | 2 | Son | — | Michigan |
| 48 | Richard S. Johnson | 19 | Brother-in-law | Attendant | Michigan |
| 49 | Walter C. Johnson | 39 | Head | Press Room | Michigan |
| 50 | Laura A. Johnson | 44 | Wife | — | Michigan |
| 51 | Madine Vincent | 23 | Stepdaughter | Bench Work | Missouri |
| 52 | Jack G. Vincent | 7 | Step-grandson | — | Michigan |
| 53 | Clarence A. Clark THIS PERSON | 25 | Head | Exports | Michigan |
| 54 | Evelyn X. Clark | 20 | Wife | — | Michigan |
| 55 | Bobby Clark | 3 | Son | — | Michigan |
| 56 | Bernard P. Colvin | 47 | Head | Electrician | Michigan |
| 57 | Sarah E. Colvin | 34 | Wife | — | Michigan |
| 58 | Nile D. Colvin | 20 | Son | Mechanic | Michigan |
| 59 | Lynn Colvin | 12 | Son | — | Michigan |
| 60 | Edna Jane Bowers | 22 | Sister-in-law | — | Michigan |
| 61 | John B. Dupuis | 67 | Head | Salvage Dept | Canada |
| 62 | Emily X. Dupuis | 58 | Wife | — | Missouri |
| 63 | John M. Dupuis | 24 | Son | Truck Driver | Arkansas |
| 64 | Ethel Dupuis | 23 | Daughter-in-law | Sewing Room | Minnesota |
| 65 | Yvonne Dupuis | 12 | Granddaughter | — | Missouri |
| 66 | Rollin J. Honetor | 53 | Head | Watchman | Pennsylvania |
| 67 | Minnie M. Honetor | 62 | Wife | — | Michigan |
| 68 | Alfred V. Lince | 46 | Head | On Line | England |
| 69 | Victor Lince | 18 | Son | Trucker | Michigan |
| 70 | Mildred Lince | 16 | Daughter | — | Michigan |
| 71 | Edna Lince | 8 | Daughter | — | Michigan |
| 72 | John J. Rieder | 56 | Head | Cleaning | Indiana |
| 73 | Lottie M. Rieder | 59 | Wife | — | Indiana |
| 74 | James M. Austin | 38 | Head | Cutter | Arkansas |
| 75 | Lillian X. Austin | 24 | Wife | — | Alabama |
| 76 | Jo Ann Austin | 2 | Daughter | — | Michigan |
| 77 | Herman X. Corrington | 47 | Head | Salesman | Michigan |
| 78 | Thelma Corrington | 36 | Wife | — | Florida |
| 79 | Cecilia S. Whitton | 18 | Niece | — | Florida |
| 80 | Andrew Corrington | 69 | Head | — | Michigan |
Pedigree Summary
Clarence
Gen 1 · 2 parents
~0.92
Max depth 4 (1900–1950 window)
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)