CR
Clarence Robinson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Macomb-County, Michigan
Our Model Tree links this Clarence Robinson across the 1920, 1930 and 1940 US Censuses in Macomb-County, Michigan (XGBoost, ~Confirmed), with identified parents Edward & Edward — first a son (b.~1917), then head of a 5-person household.
Age 23
b. ~1917
Male
Son
Born: Michigan
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Macomb-County, Michigan |
| Surname | Robinson |
| Given Name | Clarence R |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Michigan |
| 1935 Residence (City) | Mt. Clemens |
| 1935 Residence (County) | Macomb |
| Additional Details | |
| Occupation | Typist |
| Industry | College |
| Class of Worker | GW |
| Hours Worked | 10 |
| Income (1939) | 120 |
| Highest Grade | Yes C 3 |
| 1935 Residence | Same Place |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Occupation | Typist |
| Township / Ward | Mt Clemens |
| Est. Birth Year | ~1917 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Clarence | Age | Birth yr |
|---|---|---|---|---|
| Clarence Robinson | Son | — | 23 | ~1917 |
| Lillian Robinson | Spouse | — | 52 | ~1888 |
| Lillian Robinson | Daughter | — | 24 | ~1916 |
| Frank Robinson | Son | — | 30 | ~1910 |
| Edward Robinson | Head | — | 54 | ~1886 |
Census Appearances
1920
Macomb, Michigan
Son, age 2
Macomb, Michigan · implied b. ~1918 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Robinson |
| 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 | Michigan |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1930
Macomb, Michigan
Son, age 12
Macomb, Michigan · implied b. ~1918 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Robinson |
| Given Name | Clarence J. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| 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
Macomb-County, Michigan
Son, age 23
Macomb-County, Michigan · implied b. ~1917 — 5 household members
| Surname | Robinson |
| Given Name | Clarence R |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Michigan |
| 1935 Residence (City) | Mt. Clemens |
| 1935 Residence (County) | Macomb |
| Occupation | Typist |
| Industry | College |
| Class of Worker | GW |
| Hours Worked | 10 |
| Income (1939) | 120 |
| Highest Grade | Yes C 3 |
| 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 Robinson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Edward Robinson (~0.92 confidence) and father Edward Robinson (~0.92 confidence) and father Edward Robinson (~0.92 confidence) and mother Lillian Robinson (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Edward Robinson
b. ~1876
Source father
● Household
· direct · ~0.92
Father
Edward Robinson
b. ~1878
Source father
● Household
· direct · ~0.92
Father
Edward Robinson
b. ~1886
Source father
● Household
· direct · ~0.92
Mother
Lillian Robinson
b. ~1888
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Clarence Robinson
Son · 1940 · age 23 · b. ~1917 · Michigan
★ You are viewing this record
Sibling
Frank Robinson
Sibling · 1940 · age 30
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lillian Robinson
Sibling · 1940 · age 24
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 — Macomb-County, Michigan
Open full size
1940 US Federal Census — Macomb-County, Michigan
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01783-00731)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Martha M Miller | 67 | Head | — | Michigan |
| 2 | Myrtle R Miller | 40 | Daughter | Stenographer | Michigan |
| 3 | Elizabeth L Miller | 36 | Daughter | Stenographer | Michigan |
| 4 | Henry J Lehner | 78 | Head | — | Ohio |
| 5 | Jane Lehner | 75 | Wife | — | Ohio |
| 6 | Charles R Donaldson | 26 | Head | Artist | Michigan |
| 7 | Betty Donaldson | 22 | Wife | — | Michigan |
| 8 | Dan Mazzie | 45 | Head | Barber | Italy |
| 9 | Ann Mazzie | 28 | Wife | — | Pennsylvania |
| 10 | Joan Mazzie | 6 | Daughter | — | New York |
| 11 | Stephen F Gardener | 46 | Head | Mechanic | Pennsylvania |
| 12 | Eleanor Gardener | 56 | Wife | — | Michigan |
| 13 | William H Durocher | 37 | Head | Service Manager | Michigan |
| 14 | Gertrude Durocher | 38 | Wife | — | Michigan |
| 15 | Jesse E Stivers | 32 | Head | Owner | Illinois |
| 16 | Louise Stivers | 29 | Wife | — | New York |
| 17 | Patricia L Stivers | 5 | Daughter | — | Michigan |
| 18 | George E Stivers | 4 | Son | — | Michigan |
| 19 | Mary K Lett | 64 | Head | — | Massachusetts |
| 20 | Joseph W Vanblerck | 34 | Son in Law | Clerk | Michigan |
| 21 | Alice K Vanblerck | 31 | Daughter | — | Massachusetts |
| 22 | Joseph S Vanblerck | 5 | Grandson | — | Michigan |
| 23 | Charles E King | 59 | Head | — | Massachusetts |
| 24 | Mary King | 58 | Wife | — | Massachusetts |
| 25 | Mathilda Burkhardt | 69 | Head | — | Germany |
| 26 | Edward J Robinson | 54 | Head | Laborer | Michigan |
| 27 | Lillian E Robinson | 52 | Wife | — | Michigan |
| 28 | Lillian R Robinson | 24 | Daughter | Assistant | Michigan |
| 29 | Frank S Robinson | 30 | Son | Salesman | Michigan |
| 30 | Clarence R Robinson THIS PERSON | 23 | Son | Typist | Michigan |
| 31 | Ralph L Richey | 48 | Head | Night Clerk | Pennsylvania |
| 32 | Ruth L Richey | 48 | Wife | — | Michigan |
| 33 | Jean E Richey | 21 | Daughter | Typist | Michigan |
| 34 | Evelyn F Richey | 19 | Daughter | Typist | Michigan |
| 35 | Ralph J Richey | 17 | Son | — | Michigan |
| 36 | Shirley F Richey | 16 | Daughter | — | Michigan |
| 37 | Lena E Durst | 60 | Head | — | Pennsylvania |
| 38 | Irving E Durst | 37 | Son | — | Michigan |
| 39 | Leslie J Durst | 19 | Son | — | Michigan |
| 40 | Ray E Haviland | 25 | Head | Laborer | Illinois |
Related Census Records
Pedigree Summary
Clarence + 2 siblings
Gen 1 · 4 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)