CK
Clarence King — 1940 US Census Record
Model Tree available1940 United States Federal Census · Isabella-County, Michigan
Our Model Tree links this Clarence King across the 1920, 1930 and 1940 US Censuses in Isabella-County, Michigan (XGBoost, ~Confirmed), with identified parents Ida & Noah — first a head (b.~1906), then head of a 4-person household.
Age 34
b. ~1906
Male
Head
Born: Michigan
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Isabella-County, Michigan |
| Surname | King |
| Given Name | Clarence |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Michigan |
| 1935 Residence (City) | Nottawa twsp |
| 1935 Residence (County) | Isabella |
| Additional Details | |
| Occupation | drainage |
| Industry | WPA |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 788 |
| Highest Grade | G 3 |
| 1935 Residence | Same h |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Occupation | Drainage |
| Township / Ward | Nottawa Twsp |
| Est. Birth Year | ~1906 |
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 Clarence | Age | Birth yr |
|---|---|---|---|---|
| Donald King | Son | — | 10 | ~1930 |
| Clarence King | Head | — | 34 | ~1906 |
| Clarence King | Son | — | 9 | ~1931 |
| Irene King | Spouse | — | 35 | ~1905 |
Census Appearances
1920
Isabella, Michigan
Son, age 15
Isabella, Michigan · implied b. ~1905 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | King |
| Given Name | Clarence |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| 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
Isabella, Michigan
Son, age 25
Isabella, Michigan · implied b. ~1905 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | King |
| Given Name | Clarence |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Married |
| Birthplace | Michigan |
| Age at First Marriage | 24 |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Occupation | Com labor |
| Industry | in town |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1940
Isabella-County, Michigan
Head, age 34
Isabella-County, Michigan · implied b. ~1906 — 4 household members
| Surname | King |
| Given Name | Clarence |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Michigan |
| 1935 Residence (City) | Nottawa twsp |
| 1935 Residence (County) | Isabella |
| Occupation | drainage |
| Industry | WPA |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 788 |
| Highest Grade | G 3 |
| 1935 Residence | Same h |
| 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 King across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Ida King (~0.92 confidence) and father Noah King (~0.92 confidence) and father Noah King (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Ida King
b. ~1871
Source mother
● Household
· direct · ~0.92
Father
Noah King
b. ~1871
Source father
● Household
· direct · ~0.92
Father
Noah King
b. ~1880
Source father
● Household
· direct · ~0.92
This person
Anchor record
Clarence King
Head · 1940 · age 34 · b. ~1906 · 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 — Isabella-County, Michigan
Open full size
1940 US Federal Census — Isabella-County, Michigan
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01766-00535)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Clyde Johnston | 39 | Head | Farmer | Michigan |
| 2 | Margaret Johnston | 34 | Wife | — | Michigan |
| 3 | Mary Stewart | 13 | Daughter | — | Michigan |
| 4 | Wm R Stewart | 11 | Step son | — | Michigan |
| 5 | Madeline Stewart | 9 | Step daughter | — | Michigan |
| 6 | Herman Hilleker | 34 | Head | Odd Jobs | Michigan |
| 7 | Henrietta Hilleker | 32 | Wife | — | Michigan |
| 8 | Pearl Hilleker | 13 | Daughter | — | Michigan |
| 9 | Kenneth Hilleker | 11 | Son | — | Michigan |
| 10 | Donna Marie Hilleker | 10 | Daughter | — | Michigan |
| 11 | Mary Lou Hilleker | 7 | Daughter | — | Michigan |
| 12 | John Wicks | 62 | Head | Building | Ohio |
| 13 | A Maud Wicks | 57 | Wife | — | Michigan |
| 14 | Gerald M Wicks | 17 | Son | Farmhand | Michigan |
| 15 | Luana M Wicks | 15 | Daughter | — | Michigan |
| 16 | Harold Neitzke | 25 | Head | Painter | Michigan |
| 17 | Anita Neitzke | 25 | Wife | — | Mississippi |
| 18 | Beatrice Vancamp | 76 | Aunt | — | Vermont |
| 19 | Arthur Vancamp | 53 | Uncle | Farmer | Indiana |
| 20 | Nina Neitzke | 10 | Daughter | — | Michigan |
| 21 | Harold Jr Neitzke | 2 | Son | — | Michigan |
| 22 | Grover Bellows | 54 | Head | Farmer | Michigan |
| 23 | Mable Bellows | 48 | Wife | — | Michigan |
| 24 | Jack Bellows | 18 | Son | — | Michigan |
| 25 | Eldon Bellows | 16 | Son | — | Michigan |
| 26 | Emma Jane Bellows | 15 | Daughter | — | Michigan |
| 27 | Betty Ann Bellows | 13 | Daughter | — | Michigan |
| 28 | Don Bellows | 9 | Son | — | Michigan |
| 29 | Joan D Bellows | 6 | Daughter | — | Mich |
| 30 | Wm M Smith | 46 | Head | Farming | Michigan |
| 31 | Jennette Smith | 51 | Wife | — | Mich |
| 32 | Alden E Smith | 21 | Son | Heating | Michigan |
| 33 | Sylvia Smith | 15 | Daughter | — | Michigan |
| 34 | Rosa Smith | 81 | Mother | — | Canada |
| 35 | Samuel Hurd | 89 | Head | — | Michigan |
| 36 | Maud Hurd | 60 | Daughter | — | Michigan |
| 37 | Clarence King THIS PERSON | 34 | Head | Drainage | Michigan |
| 38 | Irene King | 35 | Wife | — | Michigan |
| 39 | Donald King | 10 | Son | — | Michigan |
| 40 | Clarence Jr King | 9 | Son | — | Michigan |
Pedigree Summary
Clarence
Gen 1 · 3 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)