EC
Earl Clark — 1930 US Census Record
Model Tree available1930 United States Federal Census · Kent, Michigan
Our Model Tree links this Earl Clark across the 1910, 1920 and 1930 US Censuses in Kent, Michigan (XGBoost, ~Confirmed), with identified parents Frank & Frank — first a son (b.~1905), then head of a 6-person household.
Age 25
b. ~1905
Male
Son
Born: Michigan
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Kent, Michigan |
| Surname | Clark |
| Given Name | Earl |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Michigan |
| Additional Details | |
| Occupation | Upholsterer |
| Industry | Furniture plant |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Occupation | Upholsterer |
| Township / Ward | Grandville Village |
| Est. Birth Year | ~1905 |
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.
6 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Earl | Age | Birth yr |
|---|---|---|---|---|
| Lulu Clark | Spouse | — | 58 | ~1872 |
| Elmond Clark | Son | — | 16 | ~1914 |
| Mamie Clark | Daughter | — | 23 | ~1907 |
| Earl Clark | Son | — | 25 | ~1905 |
| Frank Clark | Head | — | 63 | ~1867 |
| Leta Clark | Daughter | — | 20 | ~1910 |
Census Appearances
1910
Kent, Michigan
Son, age 3
Kent, Michigan · implied b. ~1907 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Earl |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Michigan |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1920
Kent, Michigan
Son, age 14
Kent, Michigan · implied b. ~1906 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Earl |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Michigan |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1930
Kent, Michigan
Son, age 25
Kent, Michigan · implied b. ~1905 — 6 household members
| Surname | Clark |
| Given Name | Earl |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Michigan |
| Occupation | Upholsterer |
| Industry | Furniture plant |
| Class of Worker | W |
| 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 Earl Clark across 3 US Census years (1910, 1920 and 1930) in Kent, Michigan, using XGBoost record linkage. Identified parents: father Frank Clark (~0.92 confidence) and father Frank Clark (~0.92 confidence) and mother Edna Clark (~0.92 confidence) and mother Lulu Clark (~0.92 confidence) and mother Sela Clark (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Frank Clark
b. ~1867
Source father
● Household
· direct · ~0.92
Father
Frank Clark
b. ~1874
Source father
● Household
· direct · ~0.92
Mother
Edna Clark
b. ~1875
Source mother
● Household
· direct · ~0.92
Mother
Lulu Clark
b. ~1872
Source mother
● Household
· direct · ~0.92
Mother
Sela Clark
b. ~1871
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Earl Clark
Son · 1930 · age 25 · b. ~1905 · Michigan
★ You are viewing this record
Sibling
Leta Clark
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mamie Clark
Sibling · 1930 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elmond Clark
Sibling · 1930 · age 16
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 — Kent, Michigan
Open full size
1930 US Federal Census — Kent, Michigan
Page Contents
50 people indexed on this census page (ia:1930:michigancensus00reel1005:0178)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Henry Land | 29 | Head | Printer | Netherlands |
| 52 | Jennie A. Land | 27 | Wife | None | Michigan |
| 53 | Gerrit Zuidema | 64 | Head | Farmer | Netherlands |
| 54 | Alice Zuidema | 52 | Wife | None | Netherlands |
| 55 | John Rozema | 81 | Father-in-law | None | Netherlands |
| 56 | Barney Rozema | 64 | Brother-in-law | Laborer | Netherlands |
| 57 | Lloyd Knight | 25 | Boarder | Farm Laborer | Michigan |
| 58 | Clarence R. Barnes | 32 | Head | Clerk | Arkansas |
| 59 | Bernice C. Barnes | 31 | Wife | None | Wisconsin |
| 60 | Bernard R. Barnes | 13 | Son | None | Montana |
| 61 | Dorothy E. Barnes | 10 | Daughter | None | Montana |
| 62 | Lois W. Barnes | 2 | Daughter | None | Michigan |
| 63 | Joseph H. Clark | 40 | Head | Machinist | Michigan |
| 64 | Jennie Clark | 45 | Wife | None | Michigan |
| 65 | John De Zwaan | 48 | Head | Laborer | Michigan |
| 66 | Jane De Zwaan | 49 | Wife | None | Michigan |
| 67 | Helen De Zwaan | 19 | Daughter | None | Michigan |
| 68 | Nancy De Zwaan | 14 | Daughter | None | Michigan |
| 69 | Wilbur De Zwaan | 14 | Son | None | Michigan |
| 70 | Clarence De Zwaan | 12 | Son | None | Michigan |
| 71 | Hazel De Zwaan | 5 | Grand daughter | None | Michigan |
| 72 | Olin L. Ames | 72 | Head | Farmer | Ohio |
| 73 | Josephine S. Ames | 71 | Wife | None | Michigan |
| 74 | John Hamstra | 24 | Head | Carpenter | Ohio |
| 75 | Hazel E. Hamstra | 20 | Wife | None | Ohio |
| 76 | Alice L. Hamstra | 0 | Daughter | None | Michigan |
| 77 | Edward W. Winters | 41 | Head | Laborer | Ohio |
| 78 | Sadie M. Winters | 41 | Wife | None | Ohio |
| 79 | Enid L. Winters | 18 | Daughter | Assembler | Ohio |
| 80 | Edward W. Winters | 16 | Son | Grinder | Illinois |
| 81 | Olive L. Winters | 12 | Daughter | None | Michigan |
| 82 | Ruth M. Winters | 9 | Daughter | None | Michigan |
| 83 | Alvy W. Cox | 36 | Head | Inspector | Michigan |
| 84 | Ruby M. Cox | 29 | Wife | None | Michigan |
| 85 | Anna Albright | 60 | Head | None | Netherlands |
| 86 | Ethel Albright | 21 | Daughter | Assembler | Michigan |
| 87 | Frank M. Clark | 63 | Head | Loader | Ohio |
| 88 | Lulu B. Clark | 58 | Wife | None | Michigan |
| 89 | Earl Clark THIS PERSON | 25 | Son | Upholsterer | Michigan |
| 90 | Mamie J. Clark | 23 | Daughter | Student | Michigan |
| 91 | Leta M. Clark | 20 | Daughter | Student | Michigan |
| 92 | Elmond D. Clark | 16 | Son | None | Michigan |
| 93 | Harold A. Stephens | 27 | Head | Upholsterer | Michigan |
| 94 | Lila G. Stephens | 27 | Wife | None | Michigan |
| 95 | Earl R. Stephens | 4 | Son | None | Michigan |
| 96 | Clair A. Stephens | 1 | Son | None | Michigan |
| 97 | Delbert E. Saylor | 34 | Head | Decorator | Michigan |
| 98 | Francis P. Saylor | 34 | Wife | None | Michigan |
| 99 | Lucile F. Saylor | 13 | Daughter | None | Michigan |
| 100 | Aldis C. Saylor | 11 | Daughter | None | Michigan |
Pedigree Summary
Earl + 3 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)