CP
Clarence Parker — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Muskegon-County, Michigan
Our Model Tree links this Clarence Parker across the 1930 and 1940 US Censuses in Muskegon-County, Michigan (XGBoost, ~Confirmed) — first a son (b.~1928), then head of a 6-person household.
Age 12
b. ~1928
Male
Son
Born: Michigan
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Muskegon-County, Michigan |
| Surname | Parker |
| Given Name | Clarence |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Michigan |
| 1935 Residence (City) | R. |
| 1935 Residence (County) | Muskegon |
| Additional Details | |
| Highest Grade | 5 |
| 1935 Residence | Michigan |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Township / Ward | Fruitland Township |
| Est. Birth Year | ~1928 |
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 1940 census.
| Name | Relation to head | Relative to Clarence | Age | Birth yr |
|---|---|---|---|---|
| Detachia Parker | Spouse | — | 41 | ~1899 |
| Vernon Parker | Son | — | 13 | ~1927 |
| Donald Parker | Son | — | 18 | ~1922 |
| Clarence Parker | Son | — | 12 | ~1928 |
| Thomas Parker | Head | — | 45 | ~1895 |
| Edna Parker | Daughter | — | 17 | ~1923 |
Census Appearances
1930
Muskegon, Michigan
Son, age 2
Muskegon, Michigan · implied b. ~1928 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Parker |
| Given Name | Clarence |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Ohio |
| Occupation | none |
| Home Owned/Rented | 20 |
| Home Value / Rent | R |
| Veteran | R |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1940
Muskegon-County, Michigan
Son, age 12
Muskegon-County, Michigan · implied b. ~1928 — 6 household members
| Surname | Parker |
| Given Name | Clarence |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Michigan |
| 1935 Residence (City) | R. |
| 1935 Residence (County) | Muskegon |
| Highest Grade | 5 |
| 1935 Residence | Michigan |
| 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 Parker across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Clarence Parker
Son · 1940 · age 12 · b. ~1928 · Michigan
★ You are viewing this record
Sibling
Edna Parker
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Donald Parker
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Vernon Parker
Sibling · 1940 · age 13
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 — Muskegon-County, Michigan
Open full size
1940 US Federal Census — Muskegon-County, Michigan
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01794-00170)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Donald Erickson | 33 | Head | Machinist | Michigan |
| 42 | Dorothy M Erickson | 30 | Wife | — | Michigan |
| 43 | Phyllis M Erickson | 10 | Daughter | — | Michigan |
| 44 | Donna C Erickson | 6 | Daughter | — | Michigan |
| 45 | Sandra J Erickson | 4 | Daughter | — | Michigan |
| 46 | Madalyn Erickson | 2 | Daughter | — | Michigan |
| 47 | Edward J Griswold | 42 | Head | Decorator | Michigan |
| 48 | Geneva Griswold | 42 | Wife | Maid | Michigan |
| 49 | Robert L Griswold | 19 | Son | Painter | Michigan |
| 50 | Richard E Griswold | 17 | Son | — | Michigan |
| 51 | Lillian M Griswold | 15 | Daughter | — | Michigan |
| 52 | Beverly J Griswold | 14 | Daughter | — | Michigan |
| 53 | Barbara J Griswold | 9 | Daughter | — | Michigan |
| 54 | William Blue | 59 | Head | Farmer | Michigan |
| 55 | Anna Blue | 56 | Wife | — | Michigan |
| 56 | Thomas Parker | 45 | Head | Plumber | Michigan |
| 57 | Detachia Parker | 41 | Wife | — | Ohio |
| 58 | Donald Parker | 18 | Son | New Worker | Michigan |
| 59 | Edna Parker | 17 | Daughter | — | Michigan |
| 60 | Vernon Parker | 13 | Son | — | Michigan |
| 61 | Clarence Parker THIS PERSON | 12 | Son | — | Michigan |
| 62 | Melvin Dahlstrom | 33 | Head | Building Contractor | Michigan |
| 63 | Matilda Dahlstrom | 34 | Wife | Teacher | Michigan |
| 64 | Beverly J Dahlstrom | 10 | Daughter | — | Michigan |
| 65 | John Schneckloth | 61 | Head | Proprietor | Norway |
| 66 | Chester Broner | 37 | Head | Carpenter Contractor | Michigan |
| 67 | Area E Broner | 36 | Wife | — | Michigan |
| 68 | James R Broner | 19 | Son | — | Michigan |
| 69 | Robert E Broner | 16 | Son | — | Michigan |
| 70 | Harry Thompson | 48 | Head | Caretaker | Missouri |
| 71 | Hilma Thompson | 59 | Wife | — | Michigan |
| 72 | Charles Thompson | 41 | Head | Manager | Missouri |
| 73 | Bessie L Thompson | 23 | Wife | — | Michigan |
| 74 | Alvin W Peavy | 40 | Head | Carpenter | Texas |
| 75 | Georgette Peavy | 40 | Wife | — | Illinois |
| 76 | Raymond True | 63 | Head | Farmer | Indiana |
| 77 | Provitt True | 48 | Brother | Farmer | Michigan |
| 78 | Albert Anderson | 67 | Head | Farmer | Michigan |
| 79 | Esther Anderson | 56 | Wife | — | Michigan |
| 80 | Lester A Anderson | 24 | Son | Farm Laborer | 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)